10010101995 has 12 divisors (see below), whose sum is σ = 17350843536. Its totient is φ = 5338721040.

The previous prime is 10010101991. The next prime is 10010102009. The reversal of 10010101995 is 59910101001.

It is not a de Polignac number, because 10010101995 - 2² = 10010101991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10010101991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111223311 + ... + 111223400.

It is an arithmetic number, because the mean of its divisors is an integer number (1445903628).

Almost surely, 2^10010101995 is an apocalyptic number.

10010101995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10010101995 is a deficient number, since it is larger than the sum of its proper divisors (7340741541).

10010101995 is a wasteful number, since it uses less digits than its factorization.

10010101995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222446722 (or 222446719 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 27.

Adding to 10010101995 its reverse (59910101001), we get a palindrome (69920202996).

The spelling of 10010101995 in words is "ten billion, ten million, one hundred one thousand, nine hundred ninety-five".