125151353 has 8 divisors (see below), whose sum is σ = 128928072. Its totient is φ = 121395456.

The previous prime is 125151343. The next prime is 125151359. The reversal of 125151353 is 353151521.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 20457529 + 104693824 = 4523^2 + 10232^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 125151353 - 2⁴ = 125151337 is a prime.

It is a super-2 number, since 2×125151353² = 31325722315461218, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (125151359) 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, 7451 + ... + 17487.

It is an arithmetic number, because the mean of its divisors is an integer number (16116009).

Almost surely, 2^125151353 is an apocalyptic number.

It is an amenable number.

125151353 is a deficient number, since it is larger than the sum of its proper divisors (3776719).

125151353 is a wasteful number, since it uses less digits than its factorization.

125151353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10411.

The product of its digits is 2250, while the sum is 26.

The square root of 125151353 is about 11187.1065517407. The cubic root of 125151353 is about 500.2017226050.

The spelling of 125151353 in words is "one hundred twenty-five million, one hundred fifty-one thousand, three hundred fifty-three".