10620715425599 has 4 divisors (see below), whose sum is σ = 10620743289840. Its totient is φ = 10620687561360.

The previous prime is 10620715425533. The next prime is 10620715425623. The reversal of 10620715425599 is 99552451702601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10620715425599 - 2¹⁶ = 10620715360063 is a prime.

It is a super-2 number, since 2×10620715425599² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10620715425499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13352339 + ... + 14125380.

It is an arithmetic number, because the mean of its divisors is an integer number (2655185822460).

Almost surely, 2^{10620715425599} is an apocalyptic number.

10620715425599 is a deficient number, since it is larger than the sum of its proper divisors (27864241).

10620715425599 is an equidigital number, since it uses as much as digits as its factorization.

10620715425599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27864240.

The product of its (nonzero) digits is 6804000, while the sum is 56.

The spelling of 10620715425599 in words is "ten trillion, six hundred twenty billion, seven hundred fifteen million, four hundred twenty-five thousand, five hundred ninety-nine".