40253630750 has 64 divisors (see below), whose sum is σ = 76075796160. Its totient is φ = 15948144000.

The previous prime is 40253630741. The next prime is 40253630759. The reversal of 40253630750 is 5703635204.

It is an interprime number because it is at equal distance from previous prime (40253630741) and next prime (40253630759).

It is a self number, because there is not a number n which added to its sum of digits gives 40253630750.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40253630759) 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, 12170597 + ... + 12173903.

It is an arithmetic number, because the mean of its divisors is an integer number (1188684315).

Almost surely, 2^40253630750 is an apocalyptic number.

40253630750 is a deficient number, since it is larger than the sum of its proper divisors (35822165410).

40253630750 is a wasteful number, since it uses less digits than its factorization.

40253630750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 40253630750 in words is "forty billion, two hundred fifty-three million, six hundred thirty thousand, seven hundred fifty".