2073305812715 has 16 divisors (see below), whose sum is σ = 2518029406368. Its totient is φ = 1638604409856.

The previous prime is 2073305812693. The next prime is 2073305812777. The reversal of 2073305812715 is 5172185033702.

It is a cyclic number.

It is not a de Polignac number, because 2073305812715 - 2⁶ = 2073305812651 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15217877 + ... + 15353513.

It is an arithmetic number, because the mean of its divisors is an integer number (157376837898).

Almost surely, 2^{2073305812715} is an apocalyptic number.

2073305812715 is a deficient number, since it is larger than the sum of its proper divisors (444723593653).

2073305812715 is a wasteful number, since it uses less digits than its factorization.

2073305812715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172558.

The product of its (nonzero) digits is 352800, while the sum is 44.

The spelling of 2073305812715 in words is "two trillion, seventy-three billion, three hundred five million, eight hundred twelve thousand, seven hundred fifteen".