10225420152 has 32 divisors (see below), whose sum is σ = 26909001600. Its totient is φ = 3229079904.

The previous prime is 10225420147. The next prime is 10225420193. The reversal of 10225420152 is 25102452201.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11211628 + ... + 11212539.

It is an arithmetic number, because the mean of its divisors is an integer number (840906300).

Almost surely, 2^10225420152 is an apocalyptic number.

10225420152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10225420152 is an abundant number, since it is smaller than the sum of its proper divisors (16683581448).

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

10225420152 is a wasteful number, since it uses less digits than its factorization.

10225420152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22424195 (or 22424191 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

Adding to 10225420152 its reverse (25102452201), we get a palindrome (35327872353).

The spelling of 10225420152 in words is "ten billion, two hundred twenty-five million, four hundred twenty thousand, one hundred fifty-two".