10102199924969 has 2 divisors, whose sum is σ = 10102199924970. Its totient is φ = 10102199924968.

The previous prime is 10102199924903. The next prime is 10102199925007. The reversal of 10102199924969 is 96942999120101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5483839897600 + 4618360027369 = 2341760^2 + 2149037^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102199924969 - 2²⁴ = 10102183147753 is a prime.

It is a super-2 number, since 2×10102199924969² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10102199923969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051099962484 + 5051099962485.

It is an arithmetic number, because the mean of its divisors is an integer number (5051099962485).

Almost surely, 2^{10102199924969} is an apocalyptic number.

It is an amenable number.

10102199924969 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102199924969 is an equidigital number, since it uses as much as digits as its factorization.

10102199924969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5668704, while the sum is 62.

The spelling of 10102199924969 in words is "ten trillion, one hundred two billion, one hundred ninety-nine million, nine hundred twenty-four thousand, nine hundred sixty-nine".