3124010616242 has 4 divisors (see below), whose sum is σ = 4686015924366. Its totient is φ = 1562005308120.

The previous prime is 3124010616191. The next prime is 3124010616269. The reversal of 3124010616242 is 2426160104213.

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

It can be written as a sum of positive squares in only one way, i.e., 3095907111361 + 28103504881 = 1759519^2 + 167641^2 .

It is a super-3 number, since 3×3124010616242³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3124010616199 and 3124010616208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 781002654059 + ... + 781002654062.

Almost surely, 2^{3124010616242} is an apocalyptic number.

3124010616242 is a deficient number, since it is larger than the sum of its proper divisors (1562005308124).

3124010616242 is a wasteful number, since it uses less digits than its factorization.

3124010616242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562005308123.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 3124010616242 in words is "three trillion, one hundred twenty-four billion, ten million, six hundred sixteen thousand, two hundred forty-two".