40000022302534 has 48 divisors (see below), whose sum is σ = 73237439520000. Its totient is φ = 16305918223056.

The previous prime is 40000022302451. The next prime is 40000022302543. The reversal of 40000022302534 is 43520322000004.

40000022302534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40000022302499 and 40000022302508.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49167034 + ... + 49973965.

It is an arithmetic number, because the mean of its divisors is an integer number (1525779990000).

Almost surely, 2^{40000022302534} is an apocalyptic number.

40000022302534 is a deficient number, since it is larger than the sum of its proper divisors (33237417217466).

40000022302534 is a wasteful number, since it uses less digits than its factorization.

40000022302534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99141217 (or 99141210 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

Adding to 40000022302534 its reverse (43520322000004), we get a palindrome (83520344302538).

The spelling of 40000022302534 in words is "forty trillion, twenty-two million, three hundred two thousand, five hundred thirty-four".