994362263499 has 32 divisors (see below), whose sum is σ = 1448012966400. Its totient is φ = 601949295360.

The previous prime is 994362263483. The next prime is 994362263549.

994362263499 is nontrivially palindromic in base 10.

994362263499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 994362263499 - 2⁴ = 994362263483 is a prime.

It is a super-2 number, since 2×994362263499² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (994362263899) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163301647 + ... + 163307735.

It is an arithmetic number, because the mean of its divisors is an integer number (45250405200).

Almost surely, 2^994362263499 is an apocalyptic number.

994362263499 is a deficient number, since it is larger than the sum of its proper divisors (453650702901).

994362263499 is a wasteful number, since it uses less digits than its factorization.

994362263499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10995.

The product of its digits is 136048896, while the sum is 66.

The spelling of 994362263499 in words is "nine hundred ninety-four billion, three hundred sixty-two million, two hundred sixty-three thousand, four hundred ninety-nine".