54121310001032 has 16 divisors (see below), whose sum is σ = 104220090205260. Its totient is φ = 26329285946304.

The previous prime is 54121310001023. The next prime is 54121310001043. The reversal of 54121310001032 is 23010001312145.

It can be written as a sum of positive squares in 2 ways, for example, as 50725818306436 + 3395491694596 = 7122206^2 + 1842686^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54121310000989 and 54121310001007.

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, 91421131463 + ... + 91421132054.

Almost surely, 2^{54121310001032} is an apocalyptic number.

It is an amenable number.

54121310001032 is a deficient number, since it is larger than the sum of its proper divisors (50098780204228).

54121310001032 is a wasteful number, since it uses less digits than its factorization.

54121310001032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182842263560 (or 182842263556 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 54121310001032 its reverse (23010001312145), we get a palindrome (77131311313177).

The spelling of 54121310001032 in words is "fifty-four trillion, one hundred twenty-one billion, three hundred ten million, one thousand, thirty-two".