40152053245 has 32 divisors (see below), whose sum is σ = 51427571328. Its totient is φ = 29989398528.

The previous prime is 40152053237. The next prime is 40152053251. The reversal of 40152053245 is 54235025104.

It is a cyclic number.

It is not a de Polignac number, because 40152053245 - 2³ = 40152053237 is a prime.

It is a super-2 number, since 2×40152053245² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 8130417 + ... + 8135353.

It is an arithmetic number, because the mean of its divisors is an integer number (1607111604).

Almost surely, 2^40152053245 is an apocalyptic number.

It is an amenable number.

40152053245 is a deficient number, since it is larger than the sum of its proper divisors (11275518083).

40152053245 is a wasteful number, since it uses less digits than its factorization.

40152053245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5709.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 40152053245 its reverse (54235025104), we get a palindrome (94387078349).

The spelling of 40152053245 in words is "forty billion, one hundred fifty-two million, fifty-three thousand, two hundred forty-five".