10225051400 has 48 divisors (see below), whose sum is σ = 25024477200. Its totient is φ = 3874754880.

The previous prime is 10225051379. The next prime is 10225051427. The reversal of 10225051400 is 415052201.

It is a super-2 number, since 2×10225051400² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1341602 + ... + 1349201.

It is an arithmetic number, because the mean of its divisors is an integer number (521343275).

Almost surely, 2^10225051400 is an apocalyptic number.

10225051400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10225051400 is an abundant number, since it is smaller than the sum of its proper divisors (14799425800).

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

10225051400 is a wasteful number, since it uses less digits than its factorization.

10225051400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690838 (or 2690829 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The spelling of 10225051400 in words is "ten billion, two hundred twenty-five million, fifty-one thousand, four hundred".