3124102140142 has 8 divisors (see below), whose sum is σ = 4961809281456. Its totient is φ = 1470165712992.

The previous prime is 3124102140119. The next prime is 3124102140281. The reversal of 3124102140142 is 2410412014213.

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, 45942678498 + ... + 45942678565.

It is an arithmetic number, because the mean of its divisors is an integer number (620226160182).

Almost surely, 2^{3124102140142} is an apocalyptic number.

3124102140142 is a deficient number, since it is larger than the sum of its proper divisors (1837707141314).

3124102140142 is a wasteful number, since it uses less digits than its factorization.

3124102140142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91885357082.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 3124102140142 its reverse (2410412014213), we get a palindrome (5534514154355).

The spelling of 3124102140142 in words is "three trillion, one hundred twenty-four billion, one hundred two million, one hundred forty thousand, one hundred forty-two".