125043354 has 24 divisors (see below), whose sum is σ = 274745952. Its totient is φ = 41093640.

The previous prime is 125043343. The next prime is 125043403. The reversal of 125043354 is 453340521.

It is a Curzon number.

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, 47644 + ... + 50199.

It is an arithmetic number, because the mean of its divisors is an integer number (11447748).

Almost surely, 2^125043354 is an apocalyptic number.

125043354 is an abundant number, since it is smaller than the sum of its proper divisors (149702598).

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

125043354 is a wasteful number, since it uses less digits than its factorization.

125043354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97922 (or 97919 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 125043354 is about 11182.2785692362. The cubic root of 125043354 is about 500.0577986517.

Adding to 125043354 its reverse (453340521), we get a palindrome (578383875).

The spelling of 125043354 in words is "one hundred twenty-five million, forty-three thousand, three hundred fifty-four".