2054165613236 has 72 divisors (see below), whose sum is σ = 4209374094240. Its totient is φ = 873911142720.

The previous prime is 2054165613229. The next prime is 2054165613251. The reversal of 2054165613236 is 6323165614502.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 582371 + ... + 2108906.

Almost surely, 2^{2054165613236} is an apocalyptic number.

It is an amenable number.

2054165613236 is an abundant number, since it is smaller than the sum of its proper divisors (2155208481004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054165613236 is a wasteful number, since it uses less digits than its factorization.

2054165613236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691405 (or 2691392 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 44.

The spelling of 2054165613236 in words is "two trillion, fifty-four billion, one hundred sixty-five million, six hundred thirteen thousand, two hundred thirty-six".