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401200014233 = 3112941935943
BaseRepresentation
bin1011101011010010110…
…00100110001110011001
31102100120022121102001102
411311221120212032121
523033124200423413
6504150404401145
740662052565534
oct5655130461631
91370508542042
10401200014233
11145169a488a7
12659090a61b5
132baaa139135
14155bd6d7a1b
15a681e38458
hex5d69626399

401200014233 has 4 divisors (see below), whose sum is σ = 414141950208. Its totient is φ = 388258078260.

The previous prime is 401200014191. The next prime is 401200014277. The reversal of 401200014233 is 332410002104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 401200014233 - 236 = 332480537497 is a prime.

It is a super-2 number, since 2×4012000142332 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (401200016233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6470967941 + ... + 6470968002.

It is an arithmetic number, because the mean of its divisors is an integer number (103535487552).

Almost surely, 2401200014233 is an apocalyptic number.

It is an amenable number.

401200014233 is a deficient number, since it is larger than the sum of its proper divisors (12941935975).

401200014233 is a wasteful number, since it uses less digits than its factorization.

401200014233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12941935974.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 401200014233 its reverse (332410002104), we get a palindrome (733610016337).

The spelling of 401200014233 in words is "four hundred one billion, two hundred million, fourteen thousand, two hundred thirty-three".

Divisors: 1 31 12941935943 401200014233