10122412293 has 80 divisors (see below), whose sum is σ = 17515069440. Its totient is φ = 5706612000.

The previous prime is 10122412273. The next prime is 10122412303. The reversal of 10122412293 is 39221422101.

It is not a de Polignac number, because 10122412293 - 2⁶ = 10122412229 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122412253) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 16352538 + ... + 16353156.

It is an arithmetic number, because the mean of its divisors is an integer number (218938368).

Almost surely, 2^10122412293 is an apocalyptic number.

It is an amenable number.

10122412293 is a deficient number, since it is larger than the sum of its proper divisors (7392657147).

10122412293 is a wasteful number, since it uses less digits than its factorization.

10122412293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 10122412293 its reverse (39221422101), we get a palindrome (49343834394).

The spelling of 10122412293 in words is "ten billion, one hundred twenty-two million, four hundred twelve thousand, two hundred ninety-three".