9930312401049 has 32 divisors (see below), whose sum is σ = 15115112638080. Its totient is φ = 6439574131200.

The previous prime is 9930312401011. The next prime is 9930312401099. The reversal of 9930312401049 is 9401042130399.

9930312401049 is a `hidden beast` number, since 99 + 303 + 1 + 240 + 10 + 4 + 9 = 666.

It is not a de Polignac number, because 9930312401049 - 2¹⁵ = 9930312368281 is a prime.

It is a super-2 number, since 2×9930312401049² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9930312400995 and 9930312401013.

It is not an unprimeable number, because it can be changed into a prime (9930312401099) 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, 12936247 + ... + 13682364.

It is an arithmetic number, because the mean of its divisors is an integer number (472347269940).

Almost surely, 2^{9930312401049} is an apocalyptic number.

It is an amenable number.

9930312401049 is a deficient number, since it is larger than the sum of its proper divisors (5184800237031).

9930312401049 is a wasteful number, since it uses less digits than its factorization.

9930312401049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26618998 (or 26618992 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 9930312401049 in words is "nine trillion, nine hundred thirty billion, three hundred twelve million, four hundred one thousand, forty-nine".