3802002122 has 16 divisors (see below), whose sum is σ = 5874297792. Its totient is φ = 1844488800.

The previous prime is 3802002107. The next prime is 3802002131. The reversal of 3802002122 is 2212002083.

It is a junction number, because it is equal to n+sod(n) for n = 3802002094 and 3802002103.

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, 133403 + ... + 159374.

It is an arithmetic number, because the mean of its divisors is an integer number (367143612).

Almost surely, 2^3802002122 is an apocalyptic number.

3802002122 is a deficient number, since it is larger than the sum of its proper divisors (2072295670).

3802002122 is a wasteful number, since it uses less digits than its factorization.

3802002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292973.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3802002122 is about 61660.3772450348. The cubic root of 3802002122 is about 1560.7647633676.

The spelling of 3802002122 in words is "three billion, eight hundred two million, two thousand, one hundred twenty-two".