40234272076553 has 4 divisors (see below), whose sum is σ = 42351865343760. Its totient is φ = 38116678809348.

The previous prime is 40234272076547. The next prime is 40234272076561. The reversal of 40234272076553 is 35567027243204.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40234272076553 - 2¹⁸ = 40234271814409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40234272076573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058796633575 + ... + 1058796633612.

It is an arithmetic number, because the mean of its divisors is an integer number (10587966335940).

Almost surely, 2^{40234272076553} is an apocalyptic number.

It is an amenable number.

40234272076553 is a deficient number, since it is larger than the sum of its proper divisors (2117593267207).

40234272076553 is a wasteful number, since it uses less digits than its factorization.

40234272076553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117593267206.

The product of its (nonzero) digits is 8467200, while the sum is 50.

The spelling of 40234272076553 in words is "forty trillion, two hundred thirty-four billion, two hundred seventy-two million, seventy-six thousand, five hundred fifty-three".