125446302652 has 24 divisors (see below), whose sum is σ = 241013813040. Its totient is φ = 56657852160.

The previous prime is 125446302649. The next prime is 125446302659. The reversal of 125446302652 is 256203644521.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125446302659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9072877 + ... + 9086692.

It is an arithmetic number, because the mean of its divisors is an integer number (10042242210).

Almost surely, 2^125446302652 is an apocalyptic number.

It is an amenable number.

125446302652 is a deficient number, since it is larger than the sum of its proper divisors (115567510388).

125446302652 is a wasteful number, since it uses less digits than its factorization.

125446302652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18159741 (or 18159739 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 125446302652 in words is "one hundred twenty-five billion, four hundred forty-six million, three hundred two thousand, six hundred fifty-two".