40533200161104 has 40 divisors (see below), whose sum is σ = 119669448095680. Its totient is φ = 11580914331648.

The previous prime is 40533200161081. The next prime is 40533200161121. The reversal of 40533200161104 is 40116100233504.

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, 60317261809 + ... + 60317262480.

It is an arithmetic number, because the mean of its divisors is an integer number (2991736202392).

Almost surely, 2^{40533200161104} is an apocalyptic number.

It is an amenable number.

40533200161104 is an abundant number, since it is smaller than the sum of its proper divisors (79136247934576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40533200161104 is a wasteful number, since it uses less digits than its factorization.

40533200161104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120634524307 (or 120634524301 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 40533200161104 its reverse (40116100233504), we get a palindrome (80649300394608).

The spelling of 40533200161104 in words is "forty trillion, five hundred thirty-three billion, two hundred million, one hundred sixty-one thousand, one hundred four".