403140310110012 has 96 divisors (see below), whose sum is σ = 967790859485184. Its totient is φ = 130548085560000.

The previous prime is 403140310109993. The next prime is 403140310110061. The reversal of 403140310110012 is 210011013041304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107420637 + ... + 111110187.

It is an arithmetic number, because the mean of its divisors is an integer number (10081154786304).

Almost surely, 2^{403140310110012} is an apocalyptic number.

It is an amenable number.

403140310110012 is an abundant number, since it is smaller than the sum of its proper divisors (564650549375172).

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

403140310110012 is a wasteful number, since it uses less digits than its factorization.

403140310110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691039 (or 3691037 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 403140310110012 its reverse (210011013041304), we get a palindrome (613151323151316).

The spelling of 403140310110012 in words is "four hundred three trillion, one hundred forty billion, three hundred ten million, one hundred ten thousand, twelve".