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3330002130231 = 371091454784679
BaseRepresentation
bin110000011101010011100…
…110000001010100110111
3102210100022120111102200210
4300131103212001110313
5414024321021131411
611025440514240503
7462404362040040
oct60352346012467
912710276442623
103330002130231
111074278431527
12459462b86133
131b20302bb39a
14b725c8798c7
155b94acecca6
hex30753981537

3330002130231 has 16 divisors (see below), whose sum is σ = 5120842073600. Its totient is φ = 1885400942688.

The previous prime is 3330002130181. The next prime is 3330002130239. The reversal of 3330002130231 is 1320312000333.

It is not a de Polignac number, because 3330002130231 - 233 = 3321412195639 is a prime.

It is a super-2 number, since 2×33300021302312 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3330002130198 and 3330002130207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330002130239) 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, 727390051 + ... + 727394628.

It is an arithmetic number, because the mean of its divisors is an integer number (320052629600).

Almost surely, 23330002130231 is an apocalyptic number.

3330002130231 is a deficient number, since it is larger than the sum of its proper divisors (1790839943369).

3330002130231 is a wasteful number, since it uses less digits than its factorization.

3330002130231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454784798.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 3330002130231 its reverse (1320312000333), we get a palindrome (4650314130564).

The spelling of 3330002130231 in words is "three trillion, three hundred thirty billion, two million, one hundred thirty thousand, two hundred thirty-one".

Divisors: 1 3 7 21 109 327 763 2289 1454784679 4364354037 10183492753 30550478259 158571530011 475714590033 1110000710077 3330002130231