5202151521426 has 24 divisors (see below), whose sum is σ = 11376667817424. Its totient is φ = 1717844427000.

The previous prime is 5202151521397. The next prime is 5202151521433. The reversal of 5202151521426 is 6241251512025.

5202151521426 is a `hidden beast` number, since 5 + 2 + 0 + 215 + 15 + 2 + 1 + 426 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1350504700 + ... + 1350508551.

It is an arithmetic number, because the mean of its divisors is an integer number (474027825726).

Almost surely, 2^{5202151521426} is an apocalyptic number.

5202151521426 is an abundant number, since it is smaller than the sum of its proper divisors (6174516295998).

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

5202151521426 is a wasteful number, since it uses less digits than its factorization.

5202151521426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701013366 (or 2701013363 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 5202151521426 in words is "five trillion, two hundred two billion, one hundred fifty-one million, five hundred twenty-one thousand, four hundred twenty-six".