2043506515034 has 32 divisors (see below), whose sum is σ = 3164790320640. Its totient is φ = 989077053312.

The previous prime is 2043506515019. The next prime is 2043506515049. The reversal of 2043506515034 is 4305156053402.

It is an interprime number because it is at equal distance from previous prime (2043506515019) and next prime (2043506515049).

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, 7702292 + ... + 7963184.

It is an arithmetic number, because the mean of its divisors is an integer number (98899697520).

Almost surely, 2^{2043506515034} is an apocalyptic number.

2043506515034 is a deficient number, since it is larger than the sum of its proper divisors (1121283805606).

2043506515034 is a wasteful number, since it uses less digits than its factorization.

2043506515034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261854.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 2043506515034 in words is "two trillion, forty-three billion, five hundred six million, five hundred fifteen thousand, thirty-four".