125340502 has 16 divisors (see below), whose sum is σ = 221801472. Its totient is φ = 51984360.

The previous prime is 125340487. The next prime is 125340521. The reversal of 125340502 is 205043521.

It is a super-2 number, since 2×125340502² = 31420482883224008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143968 + ... + 144835.

It is an arithmetic number, because the mean of its divisors is an integer number (13862592).

Almost surely, 2^125340502 is an apocalyptic number.

125340502 is a deficient number, since it is larger than the sum of its proper divisors (96460970).

125340502 is a wasteful number, since it uses less digits than its factorization.

125340502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288843.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 125340502 is about 11195.5572438356. The cubic root of 125340502 is about 500.4535910525.

The spelling of 125340502 in words is "one hundred twenty-five million, three hundred forty thousand, five hundred two".