2154161310301 has 96 divisors (see below), whose sum is σ = 2962423535616. Its totient is φ = 1520666784000.

The previous prime is 2154161310299. The next prime is 2154161310307. The reversal of 2154161310301 is 1030131614512.

It is not a de Polignac number, because 2154161310301 - 2¹ = 2154161310299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2154161310301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2154161310307) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 389749600 + ... + 389755126.

It is an arithmetic number, because the mean of its divisors is an integer number (30858578496).

Almost surely, 2^{2154161310301} is an apocalyptic number.

It is an amenable number.

2154161310301 is a deficient number, since it is larger than the sum of its proper divisors (808262225315).

2154161310301 is a wasteful number, since it uses less digits than its factorization.

2154161310301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6123 (or 6110 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

Adding to 2154161310301 its reverse (1030131614512), we get a palindrome (3184292924813).

The spelling of 2154161310301 in words is "two trillion, one hundred fifty-four billion, one hundred sixty-one million, three hundred ten thousand, three hundred one".