23219038095 has 32 divisors (see below), whose sum is σ = 41082971904. Its totient is φ = 11103494400.

The previous prime is 23219038091. The next prime is 23219038153. The reversal of 23219038095 is 59083091232.

It is not a de Polignac number, because 23219038095 - 2² = 23219038091 is a prime.

It is a super-2 number, since 2×23219038095² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23219038091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 951801 + ... + 975890.

It is an arithmetic number, because the mean of its divisors is an integer number (1283842872).

Almost surely, 2^23219038095 is an apocalyptic number.

23219038095 is a deficient number, since it is larger than the sum of its proper divisors (17863933809).

23219038095 is a wasteful number, since it uses less digits than its factorization.

23219038095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1927783.

The product of its (nonzero) digits is 116640, while the sum is 42.

It can be divided in two parts, 232190380 and 95, that added together give a triangular number (232190475 = T₂₁₅₄₉).

The spelling of 23219038095 in words is "twenty-three billion, two hundred nineteen million, thirty-eight thousand, ninety-five".