40207370371357 has 16 divisors (see below), whose sum is σ = 46444300480512. Its totient is φ = 34095232765440.

The previous prime is 40207370371351. The next prime is 40207370371369. The reversal of 40207370371357 is 75317307370204.

It is not a de Polignac number, because 40207370371357 - 2¹⁵ = 40207370338589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40207370371357.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40207370371351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63747994 + ... + 64375627.

It is an arithmetic number, because the mean of its divisors is an integer number (2902768780032).

Almost surely, 2^{40207370371357} is an apocalyptic number.

It is an amenable number.

40207370371357 is a deficient number, since it is larger than the sum of its proper divisors (6236930109155).

40207370371357 is a wasteful number, since it uses less digits than its factorization.

40207370371357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128124108.

The product of its (nonzero) digits is 2593080, while the sum is 49.

The spelling of 40207370371357 in words is "forty trillion, two hundred seven billion, three hundred seventy million, three hundred seventy-one thousand, three hundred fifty-seven".