54102202001 has 4 divisors (see below), whose sum is σ = 54146440512. Its totient is φ = 54057963492.

The previous prime is 54102201983. The next prime is 54102202003. The reversal of 54102202001 is 10020220145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54102202001 - 2¹⁴ = 54102185617 is a prime.

It is a super-2 number, since 2×54102202001² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54102202003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22117421 + ... + 22119866.

It is an arithmetic number, because the mean of its divisors is an integer number (13536610128).

Almost surely, 2^54102202001 is an apocalyptic number.

It is an amenable number.

54102202001 is a deficient number, since it is larger than the sum of its proper divisors (44238511).

54102202001 is a wasteful number, since it uses less digits than its factorization.

54102202001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44238510.

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 54102202001 its reverse (10020220145), we get a palindrome (64122422146).

The spelling of 54102202001 in words is "fifty-four billion, one hundred two million, two hundred two thousand, one".