10226742050 has 24 divisors (see below), whose sum is σ = 21739132416. Its totient is φ = 3506311440.

The previous prime is 10226742017. The next prime is 10226742059. The reversal of 10226742050 is 5024762201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10226742059) 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, 14609282 + ... + 14609981.

It is an arithmetic number, because the mean of its divisors is an integer number (905797184).

Almost surely, 2^10226742050 is an apocalyptic number.

10226742050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10226742050 is an abundant number, since it is smaller than the sum of its proper divisors (11512390366).

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

10226742050 is a wasteful number, since it uses less digits than its factorization.

10226742050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29219282 (or 29219277 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The spelling of 10226742050 in words is "ten billion, two hundred twenty-six million, seven hundred forty-two thousand, fifty".