3992873520075 has 48 divisors (see below), whose sum is σ = 7514808950016. Its totient is φ = 1851767420800.

The previous prime is 3992873520073. The next prime is 3992873520199. The reversal of 3992873520075 is 5700253782993.

It is not a de Polignac number, because 3992873520075 - 2¹ = 3992873520073 is a prime.

It is a super-2 number, since 2×3992873520075² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3992873520073) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 105195084 + ... + 105233033.

It is an arithmetic number, because the mean of its divisors is an integer number (156558519792).

Almost surely, 2^{3992873520075} is an apocalyptic number.

3992873520075 is a deficient number, since it is larger than the sum of its proper divisors (3521935429941).

3992873520075 is a wasteful number, since it uses less digits than its factorization.

3992873520075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210428164 (or 210428159 counting only the distinct ones).

The product of its (nonzero) digits is 28576800, while the sum is 60.

The spelling of 3992873520075 in words is "three trillion, nine hundred ninety-two billion, eight hundred seventy-three million, five hundred twenty thousand, seventy-five".