620212553246315 has 8 divisors (see below), whose sum is σ = 744489918778560. Its totient is φ = 496013472675072.

The previous prime is 620212553246303. The next prime is 620212553246339. The reversal of 620212553246315 is 513642355212026.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 620212553246315 - 2³⁴ = 620195373377131 is a prime.

It is a super-2 number, since 2×620212553246315² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 620212553246315.

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, 19571222819 + ... + 19571254508.

It is an arithmetic number, because the mean of its divisors is an integer number (93061239847320).

Almost surely, 2^{620212553246315} is an apocalyptic number.

620212553246315 is a deficient number, since it is larger than the sum of its proper divisors (124277365532245).

620212553246315 is a wasteful number, since it uses less digits than its factorization.

620212553246315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39142480501.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 620212553246315 in words is "six hundred twenty trillion, two hundred twelve billion, five hundred fifty-three million, two hundred forty-six thousand, three hundred fifteen".