2463040125656 has 32 divisors (see below), whose sum is σ = 5303196446400. Its totient is φ = 1060639287840.

The previous prime is 2463040125643. The next prime is 2463040125659. The reversal of 2463040125656 is 6565210403642.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2463040125659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736553390 + ... + 736556733.

It is an arithmetic number, because the mean of its divisors is an integer number (165724888950).

Almost surely, 2^{2463040125656} is an apocalyptic number.

It is an amenable number.

2463040125656 is an abundant number, since it is smaller than the sum of its proper divisors (2840156320744).

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

2463040125656 is a wasteful number, since it uses less digits than its factorization.

2463040125656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473110159 (or 1473110155 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 2463040125656 in words is "two trillion, four hundred sixty-three billion, forty million, one hundred twenty-five thousand, six hundred fifty-six".