125550333 has 12 divisors (see below), whose sum is σ = 181849408. Its totient is φ = 83469960.

The previous prime is 125550331. The next prime is 125550349. The reversal of 125550333 is 333055521.

125550333 is a `hidden beast` number, since 125 + 5 + 503 + 33 = 666.

It is not a de Polignac number, because 125550333 - 2¹ = 125550331 is a prime.

It is a super-2 number, since 2×125550333² = 31525772232821778, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 125550297 and 125550306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125550331) 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, 15703 + ... + 22308.

Almost surely, 2^125550333 is an apocalyptic number.

It is an amenable number.

125550333 is a deficient number, since it is larger than the sum of its proper divisors (56299075).

125550333 is a wasteful number, since it uses less digits than its factorization.

125550333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38384 (or 38381 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 125550333 is about 11204.9244977376. The cubic root of 125550333 is about 500.7327031012.

The spelling of 125550333 in words is "one hundred twenty-five million, five hundred fifty thousand, three hundred thirty-three".