3942250107802 has 8 divisors (see below), whose sum is σ = 5913635627700. Its totient is φ = 1971038231904.

The previous prime is 3942250107793. The next prime is 3942250107899. The reversal of 3942250107802 is 2087010522493.

It can be written as a sum of positive squares in 2 ways, for example, as 3793656048361 + 148594059441 = 1947731^2 + 385479^2 .

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

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, 43354227 + ... + 43445062.

Almost surely, 2^{3942250107802} is an apocalyptic number.

3942250107802 is a deficient number, since it is larger than the sum of its proper divisors (1971385519898).

3942250107802 is a wasteful number, since it uses less digits than its factorization.

3942250107802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86822000.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 3942250107802 in words is "three trillion, nine hundred forty-two billion, two hundred fifty million, one hundred seven thousand, eight hundred two".