31412002113200 has 60 divisors (see below), whose sum is σ = 75467922206640. Its totient is φ = 12564703092480.

The previous prime is 31412002113197. The next prime is 31412002113229. The reversal of 31412002113200 is 231120021413.

It is a super-2 number, since 2×31412002113200² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73337261 + ... + 73764339.

It is an arithmetic number, because the mean of its divisors is an integer number (1257798703444).

Almost surely, 2^{31412002113200} is an apocalyptic number.

It is an amenable number.

31412002113200 is an abundant number, since it is smaller than the sum of its proper divisors (44055920093440).

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

31412002113200 is a wasteful number, since it uses less digits than its factorization.

31412002113200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610974 (or 610963 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 31412002113200 its reverse (231120021413), we get a palindrome (31643122134613).

The spelling of 31412002113200 in words is "thirty-one trillion, four hundred twelve billion, two million, one hundred thirteen thousand, two hundred".