313402532041005 has 64 divisors (see below), whose sum is σ = 548304772942080. Its totient is φ = 151598710476800.

The previous prime is 313402532040979. The next prime is 313402532041009. The reversal of 313402532041005 is 500140235204313.

It is not a de Polignac number, because 313402532041005 - 2⁵ = 313402532040973 is a prime.

It is a super-2 number, since 2×313402532041005² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313402532041009) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 476522869 + ... + 477180101.

It is an arithmetic number, because the mean of its divisors is an integer number (8567262077220).

Almost surely, 2^{313402532041005} is an apocalyptic number.

It is an amenable number.

313402532041005 is a deficient number, since it is larger than the sum of its proper divisors (234902240901075).

313402532041005 is a wasteful number, since it uses less digits than its factorization.

313402532041005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663982.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 313402532041005 its reverse (500140235204313), we get a palindrome (813542767245318).

The spelling of 313402532041005 in words is "three hundred thirteen trillion, four hundred two billion, five hundred thirty-two million, forty-one thousand, five".