40252604140410 has 64 divisors (see below), whose sum is σ = 97931406595968. Its totient is φ = 10586793498624.

The previous prime is 40252604140351. The next prime is 40252604140451. The reversal of 40252604140410 is 1404140625204.

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, 151487529 + ... + 151753011.

It is an arithmetic number, because the mean of its divisors is an integer number (1530178228062).

Almost surely, 2^{40252604140410} is an apocalyptic number.

40252604140410 is an abundant number, since it is smaller than the sum of its proper divisors (57678802455558).

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

40252604140410 is a wasteful number, since it uses less digits than its factorization.

40252604140410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334799.

The product of its (nonzero) digits is 30720, while the sum is 33.

Adding to 40252604140410 its reverse (1404140625204), we get a palindrome (41656744765614).

The spelling of 40252604140410 in words is "forty trillion, two hundred fifty-two billion, six hundred four million, one hundred forty thousand, four hundred ten".