125029054 has 4 divisors (see below), whose sum is σ = 187543584. Its totient is φ = 62514526.

The previous prime is 125029039. The next prime is 125029097. The reversal of 125029054 is 450920521.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31257262 + ... + 31257265.

It is an arithmetic number, because the mean of its divisors is an integer number (46885896).

Almost surely, 2^125029054 is an apocalyptic number.

125029054 is a deficient number, since it is larger than the sum of its proper divisors (62514530).

125029054 is an equidigital number, since it uses as much as digits as its factorization.

125029054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62514529.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 125029054 is about 11181.6391463864. The cubic root of 125029054 is about 500.0387356657.

Adding to 125029054 its reverse (450920521), we get a palindrome (575949575).

The spelling of 125029054 in words is "one hundred twenty-five million, twenty-nine thousand, fifty-four".