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40230320014233 = 331978421676441
BaseRepresentation
bin10010010010110110110011…
…11011110000001110011001
312021102222111011200000012000
421021123121323300032121
520233113143410423413
6221321315345311213
711321354555624466
oct1111333173601631
9167388434600160
1040230320014233
1111900645933778
124618aa4935509
13195a91a36655b
149d122d30866d
1549b739e2e073
hex2496d9ef0399

40230320014233 has 16 divisors (see below), whose sum is σ = 62737341153600. Its totient is φ = 25408623166560.

The previous prime is 40230320014231. The next prime is 40230320014249. The reversal of 40230320014233 is 33241002303204.

40230320014233 is a `hidden beast` number, since 4 + 0 + 2 + 30 + 3 + 200 + 1 + 423 + 3 = 666.

It is not a de Polignac number, because 40230320014233 - 21 = 40230320014231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 40230320014197 and 40230320014206.

It is not an unprimeable number, because it can be changed into a prime (40230320014231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39210837708 + ... + 39210838733.

It is an arithmetic number, because the mean of its divisors is an integer number (3921083822100).

Almost surely, 240230320014233 is an apocalyptic number.

It is an amenable number.

40230320014233 is a deficient number, since it is larger than the sum of its proper divisors (22507021139367).

40230320014233 is a wasteful number, since it uses less digits than its factorization.

40230320014233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78421676469 (or 78421676463 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 40230320014233 its reverse (33241002303204), we get a palindrome (73471322317437).

The spelling of 40230320014233 in words is "forty trillion, two hundred thirty billion, three hundred twenty million, fourteen thousand, two hundred thirty-three".

Divisors: 1 3 9 19 27 57 171 513 78421676441 235265029323 705795087969 1490011852379 2117385263907 4470035557137 13410106671411 40230320014233