2092407818545 has 96 divisors (see below), whose sum is σ = 2822349277440. Its totient is φ = 1476676293120.

The previous prime is 2092407818509. The next prime is 2092407818573. The reversal of 2092407818545 is 5458187042902.

It is not a de Polignac number, because 2092407818545 - 2¹⁷ = 2092407687473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (55).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10621359387 + ... + 10621359583.

It is an arithmetic number, because the mean of its divisors is an integer number (29399471640).

Almost surely, 2^{2092407818545} is an apocalyptic number.

It is an amenable number.

2092407818545 is a deficient number, since it is larger than the sum of its proper divisors (729941458895).

2092407818545 is a wasteful number, since it uses less digits than its factorization.

2092407818545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 55.

The spelling of 2092407818545 in words is "two trillion, ninety-two billion, four hundred seven million, eight hundred eighteen thousand, five hundred forty-five".