40377427275272 has 16 divisors (see below), whose sum is σ = 75748665706560. Its totient is φ = 20177783086864.

The previous prime is 40377427275233. The next prime is 40377427275301. The reversal of 40377427275272 is 27257272477304.

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, 1366303148 + ... + 1366332699.

It is an arithmetic number, because the mean of its divisors is an integer number (4734291606660).

Almost surely, 2^{40377427275272} is an apocalyptic number.

It is an amenable number.

40377427275272 is a deficient number, since it is larger than the sum of its proper divisors (35371238431288).

40377427275272 is a wasteful number, since it uses less digits than its factorization.

40377427275272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2732637700 (or 2732637696 counting only the distinct ones).

The product of its (nonzero) digits is 64538880, while the sum is 59.

The spelling of 40377427275272 in words is "forty trillion, three hundred seventy-seven billion, four hundred twenty-seven million, two hundred seventy-five thousand, two hundred seventy-two".