23010213020 has 12 divisors (see below), whose sum is σ = 48321447384. Its totient is φ = 9204085200.

The previous prime is 23010212993. The next prime is 23010213029. The reversal of 23010213020 is 2031201032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23010212986 and 23010213004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23010213029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575255306 + ... + 575255345.

It is an arithmetic number, because the mean of its divisors is an integer number (4026787282).

Almost surely, 2^23010213020 is an apocalyptic number.

23010213020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23010213020 is an abundant number, since it is smaller than the sum of its proper divisors (25311234364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23010213020 is a wasteful number, since it uses less digits than its factorization.

23010213020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150510660 (or 1150510658 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 23010213020 its reverse (2031201032), we get a palindrome (25041414052).

The spelling of 23010213020 in words is "twenty-three billion, ten million, two hundred thirteen thousand, twenty".