74014822021392 has 120 divisors (see below), whose sum is σ = 245497722515136. Its totient is φ = 21147091998336.

The previous prime is 74014822021369. The next prime is 74014822021499. The reversal of 74014822021392 is 29312022841047.

74014822021392 is a `hidden beast` number, since 7 + 4 + 0 + 14 + 8 + 220 + 21 + 392 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1359739503 + ... + 1359793934.

Almost surely, 2^{74014822021392} is an apocalyptic number.

74014822021392 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

74014822021392 is an abundant number, since it is smaller than the sum of its proper divisors (171482900493744).

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

74014822021392 is a wasteful number, since it uses less digits than its factorization.

74014822021392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2719533467 (or 2719533449 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 74014822021392 in words is "seventy-four trillion, fourteen billion, eight hundred twenty-two million, twenty-one thousand, three hundred ninety-two".