40101034052 has 48 divisors (see below), whose sum is σ = 75982037040. Its totient is φ = 18447716352.

The previous prime is 40101034031. The next prime is 40101034063. The reversal of 40101034052 is 25043010104.

It can be written as a sum of positive squares in 8 ways, for example, as 6408963136 + 33692070916 = 80056^2 + 183554^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 978224 + ... + 1018392.

It is an arithmetic number, because the mean of its divisors is an integer number (1582959105).

Almost surely, 2^40101034052 is an apocalyptic number.

It is an amenable number.

40101034052 is a deficient number, since it is larger than the sum of its proper divisors (35881002988).

40101034052 is a wasteful number, since it uses less digits than its factorization.

40101034052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40520 (or 40518 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 40101034052 its reverse (25043010104), we get a palindrome (65144044156).

The spelling of 40101034052 in words is "forty billion, one hundred one million, thirty-four thousand, fifty-two".