2978616790162 has 32 divisors (see below), whose sum is σ = 4862521036800. Its totient is φ = 1360273981248.

The previous prime is 2978616790153. The next prime is 2978616790183. The reversal of 2978616790162 is 2610976168792.

It is a junction number, because it is equal to n+sod(n) for n = 2978616790094 and 2978616790103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550962 + ... + 2502157.

It is an arithmetic number, because the mean of its divisors is an integer number (151953782400).

Almost surely, 2^{2978616790162} is an apocalyptic number.

2978616790162 is a deficient number, since it is larger than the sum of its proper divisors (1883904246638).

2978616790162 is a wasteful number, since it uses less digits than its factorization.

2978616790162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3053530.

The product of its (nonzero) digits is 27433728, while the sum is 64.

The spelling of 2978616790162 in words is "two trillion, nine hundred seventy-eight billion, six hundred sixteen million, seven hundred ninety thousand, one hundred sixty-two".