3125551342 has 8 divisors (see below), whose sum is σ = 4689021600. Its totient is φ = 1562544144.

The previous prime is 3125551327. The next prime is 3125551379. The reversal of 3125551342 is 2431555213.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98367 + ... + 126202.

It is an arithmetic number, because the mean of its divisors is an integer number (586127700).

Almost surely, 2^3125551342 is an apocalyptic number.

3125551342 is a deficient number, since it is larger than the sum of its proper divisors (1563470258).

3125551342 is a wasteful number, since it uses less digits than its factorization.

3125551342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231530.

The product of its digits is 18000, while the sum is 31.

The square root of 3125551342 is about 55906.6305727684. The cubic root of 3125551342 is about 1462.0948445191.

The spelling of 3125551342 in words is "three billion, one hundred twenty-five million, five hundred fifty-one thousand, three hundred forty-two".