40453524152 has 32 divisors (see below), whose sum is σ = 78367036800. Its totient is φ = 19556812800.

The previous prime is 40453524149. The next prime is 40453524179. The reversal of 40453524152 is 25142535404.

It is a super-3 number, since 3×40453524152³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207752 + ... + 352232.

It is an arithmetic number, because the mean of its divisors is an integer number (2448969900).

Almost surely, 2^40453524152 is an apocalyptic number.

It is an amenable number.

40453524152 is a deficient number, since it is larger than the sum of its proper divisors (37913512648).

40453524152 is a wasteful number, since it uses less digits than its factorization.

40453524152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145647 (or 145643 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 40453524152 in words is "forty billion, four hundred fifty-three million, five hundred twenty-four thousand, one hundred fifty-two".