2054527236654 has 16 divisors (see below), whose sum is σ = 4204613880192. Its totient is φ = 668915844408.

The previous prime is 2054527236613. The next prime is 2054527236659. The reversal of 2054527236654 is 4566327254502.

It is a super-2 number, since 2×2054527236654² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2054527236597 and 2054527236606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054527236659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3981641674 + ... + 3981642189.

It is an arithmetic number, because the mean of its divisors is an integer number (262788367512).

Almost surely, 2^{2054527236654} is an apocalyptic number.

2054527236654 is an abundant number, since it is smaller than the sum of its proper divisors (2150086643538).

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

2054527236654 is a wasteful number, since it uses less digits than its factorization.

2054527236654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7963283911.

The product of its (nonzero) digits is 12096000, while the sum is 51.

The spelling of 2054527236654 in words is "two trillion, fifty-four billion, five hundred twenty-seven million, two hundred thirty-six thousand, six hundred fifty-four".