2993620678167 has 16 divisors (see below), whose sum is σ = 4563124042752. Its totient is φ = 1710109259040.

The previous prime is 2993620678141. The next prime is 2993620678189. The reversal of 2993620678167 is 7618760263992.

It is not a de Polignac number, because 2993620678167 - 2¹⁵ = 2993620645399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2993620678098 and 2993620678107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2993620678267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22061103 + ... + 22196384.

It is an arithmetic number, because the mean of its divisors is an integer number (285195252672).

Almost surely, 2^{2993620678167} is an apocalyptic number.

2993620678167 is a deficient number, since it is larger than the sum of its proper divisors (1569503364585).

2993620678167 is a wasteful number, since it uses less digits than its factorization.

2993620678167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44260718.

The product of its (nonzero) digits is 82301184, while the sum is 66.

The spelling of 2993620678167 in words is "two trillion, nine hundred ninety-three billion, six hundred twenty million, six hundred seventy-eight thousand, one hundred sixty-seven".