23219085005245 has 32 divisors (see below), whose sum is σ = 28390617448704. Its totient is φ = 18226782336000.

The previous prime is 23219085005239. The next prime is 23219085005261. The reversal of 23219085005245 is 54250058091232.

It is not a de Polignac number, because 23219085005245 - 2¹¹ = 23219085003197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23219085005195 and 23219085005204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1039199544 + ... + 1039221886.

It is an arithmetic number, because the mean of its divisors is an integer number (887206795272).

Almost surely, 2^{23219085005245} is an apocalyptic number.

It is an amenable number.

23219085005245 is a deficient number, since it is larger than the sum of its proper divisors (5171532443459).

23219085005245 is a wasteful number, since it uses less digits than its factorization.

23219085005245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40773.

The product of its (nonzero) digits is 864000, while the sum is 46.

The spelling of 23219085005245 in words is "twenty-three trillion, two hundred nineteen billion, eighty-five million, five thousand, two hundred forty-five".