10402365402213 has 32 divisors (see below), whose sum is σ = 14795212723200. Its totient is φ = 6478323207936.

The previous prime is 10402365402137. The next prime is 10402365402217. The reversal of 10402365402213 is 31220456320401.

It is not a de Polignac number, because 10402365402213 - 2¹³ = 10402365394021 is a prime.

It is a super-2 number, since 2×10402365402213² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10402365402217) 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, 27194878 + ... + 27574736.

It is an arithmetic number, because the mean of its divisors is an integer number (462350397600).

Almost surely, 2^{10402365402213} is an apocalyptic number.

It is an amenable number.

10402365402213 is a deficient number, since it is larger than the sum of its proper divisors (4392847320987).

10402365402213 is a wasteful number, since it uses less digits than its factorization.

10402365402213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383881.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 10402365402213 in words is "ten trillion, four hundred two billion, three hundred sixty-five million, four hundred two thousand, two hundred thirteen".