54312251102 has 8 divisors (see below), whose sum is σ = 81471136800. Its totient is φ = 27155205504.

The previous prime is 54312251099. The next prime is 54312251239. The reversal of 54312251102 is 20115221345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383702 + ... + 505817.

It is an arithmetic number, because the mean of its divisors is an integer number (10183892100).

Almost surely, 2^54312251102 is an apocalyptic number.

54312251102 is a deficient number, since it is larger than the sum of its proper divisors (27158885698).

54312251102 is a wasteful number, since it uses less digits than its factorization.

54312251102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920050.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 54312251102 its reverse (20115221345), we get a palindrome (74427472447).

The spelling of 54312251102 in words is "fifty-four billion, three hundred twelve million, two hundred fifty-one thousand, one hundred two".