40152643034 has 8 divisors (see below), whose sum is σ = 68833102368. Its totient is φ = 17208275580.

The previous prime is 40152642977. The next prime is 40152643049. The reversal of 40152643034 is 43034625104.

40152643034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40152643034² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434022952 + ... + 1434022979.

It is an arithmetic number, because the mean of its divisors is an integer number (8604137796).

Almost surely, 2^40152643034 is an apocalyptic number.

40152643034 is a deficient number, since it is larger than the sum of its proper divisors (28680459334).

40152643034 is a wasteful number, since it uses less digits than its factorization.

40152643034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868045940.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 40152643034 in words is "forty billion, one hundred fifty-two million, six hundred forty-three thousand, thirty-four".