54127077201236 has 12 divisors (see below), whose sum is σ = 102008722417812. Its totient is φ = 24981727939008.

The previous prime is 54127077201229. The next prime is 54127077201269. The reversal of 54127077201236 is 63210277072145.

It can be written as a sum of positive squares in 2 ways, for example, as 24111537122500 + 30015540078736 = 4910350^2 + 5478644^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 520452665345 + ... + 520452665448.

It is an arithmetic number, because the mean of its divisors is an integer number (8500726868151).

Almost surely, 2^{54127077201236} is an apocalyptic number.

It is an amenable number.

54127077201236 is a deficient number, since it is larger than the sum of its proper divisors (47881645216576).

54127077201236 is a wasteful number, since it uses less digits than its factorization.

54127077201236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040905330810 (or 1040905330808 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 54127077201236 in words is "fifty-four trillion, one hundred twenty-seven billion, seventy-seven million, two hundred one thousand, two hundred thirty-six".