54542201102 has 32 divisors (see below), whose sum is σ = 86105389824. Its totient is φ = 25875532800.

The previous prime is 54542201057. The next prime is 54542201117. The reversal of 54542201102 is 20110224545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5571452 + ... + 5581232.

It is an arithmetic number, because the mean of its divisors is an integer number (2690793432).

Almost surely, 2^54542201102 is an apocalyptic number.

54542201102 is a deficient number, since it is larger than the sum of its proper divisors (31563188722).

54542201102 is a wasteful number, since it uses less digits than its factorization.

54542201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11564.

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 54542201102 its reverse (20110224545), we get a palindrome (74652425647).

The spelling of 54542201102 in words is "fifty-four billion, five hundred forty-two million, two hundred one thousand, one hundred two".