40880636152 has 8 divisors (see below), whose sum is σ = 76651192800. Its totient is φ = 20440318072.

The previous prime is 40880636141. The next prime is 40880636177. The reversal of 40880636152 is 25163608804.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 40880636099 and 40880636108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555039752 + ... + 2555039767.

It is an arithmetic number, because the mean of its divisors is an integer number (9581399100).

Almost surely, 2^40880636152 is an apocalyptic number.

It is an amenable number.

40880636152 is a deficient number, since it is larger than the sum of its proper divisors (35770556648).

40880636152 is a wasteful number, since it uses less digits than its factorization.

40880636152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110079525 (or 5110079521 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 40880636152 in words is "forty billion, eight hundred eighty million, six hundred thirty-six thousand, one hundred fifty-two".