2042624609515 has 32 divisors (see below), whose sum is σ = 2966982321024. Its totient is φ = 1317871779840.

The previous prime is 2042624609479. The next prime is 2042624609521. The reversal of 2042624609515 is 5159064262402.

It is not a de Polignac number, because 2042624609515 - 2¹⁵ = 2042624576747 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1489087 + ... + 2510503.

It is an arithmetic number, because the mean of its divisors is an integer number (92718197532).

Almost surely, 2^{2042624609515} is an apocalyptic number.

2042624609515 is a deficient number, since it is larger than the sum of its proper divisors (924357711509).

2042624609515 is a wasteful number, since it uses less digits than its factorization.

2042624609515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024807.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 2042624609515 in words is "two trillion, forty-two billion, six hundred twenty-four million, six hundred nine thousand, five hundred fifteen".