40625606131653 has 32 divisors (see below), whose sum is σ = 56165110928640. Its totient is φ = 26089290984960.

The previous prime is 40625606131651. The next prime is 40625606131673. The reversal of 40625606131653 is 35613160652604.

It is not a de Polignac number, because 40625606131653 - 2¹ = 40625606131651 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40625606131651) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101134800 + ... + 101535702.

It is an arithmetic number, because the mean of its divisors is an integer number (1755159716520).

Almost surely, 2^{40625606131653} is an apocalyptic number.

It is an amenable number.

40625606131653 is a deficient number, since it is larger than the sum of its proper divisors (15539504796987).

40625606131653 is a wasteful number, since it uses less digits than its factorization.

40625606131653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403629.

The product of its (nonzero) digits is 2332800, while the sum is 48.

The spelling of 40625606131653 in words is "forty trillion, six hundred twenty-five billion, six hundred six million, one hundred thirty-one thousand, six hundred fifty-three".