313020212011000 has 64 divisors (see below), whose sum is σ = 788810934300480. Its totient is φ = 115576693660800.

The previous prime is 313020212010997. The next prime is 313020212011007. The reversal of 313020212011000 is 110212020313.

It is a super-2 number, since 2×313020212011000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313020212011007) 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, 12039225924 + ... + 12039251923.

It is an arithmetic number, because the mean of its divisors is an integer number (12325170848445).

Almost surely, 2^{313020212011000} is an apocalyptic number.

It is an amenable number.

313020212011000 is an abundant number, since it is smaller than the sum of its proper divisors (475790722289480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313020212011000 is a wasteful number, since it uses less digits than its factorization.

313020212011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24078477881 (or 24078477867 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 313020212011000 its reverse (110212020313), we get a palindrome (313130424031313).

The spelling of 313020212011000 in words is "three hundred thirteen trillion, twenty billion, two hundred twelve million, eleven thousand".