40750049053 has 16 divisors (see below), whose sum is σ = 49428731520. Its totient is φ = 32795490816.

The previous prime is 40750049047. The next prime is 40750049059. The reversal of 40750049053 is 35094005704.

It is an interprime number because it is at equal distance from previous prime (40750049047) and next prime (40750049059).

It is a cyclic number.

It is not a de Polignac number, because 40750049053 - 2²¹ = 40747951901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40750049059) 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, 358776 + ... + 458497.

It is an arithmetic number, because the mean of its divisors is an integer number (3089295720).

Almost surely, 2^40750049053 is an apocalyptic number.

It is an amenable number.

40750049053 is a deficient number, since it is larger than the sum of its proper divisors (8678682467).

40750049053 is a wasteful number, since it uses less digits than its factorization.

40750049053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817716.

The product of its (nonzero) digits is 75600, while the sum is 37.

The spelling of 40750049053 in words is "forty billion, seven hundred fifty million, forty-nine thousand, fifty-three".