54222561151006 has 4 divisors (see below), whose sum is σ = 81333841726512. Its totient is φ = 27111280575502.

The previous prime is 54222561150983. The next prime is 54222561151021. The reversal of 54222561151006 is 60015116522245.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×54222561151006² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54222561151006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13555640287750 + ... + 13555640287753.

It is an arithmetic number, because the mean of its divisors is an integer number (20333460431628).

Almost surely, 2^{54222561151006} is an apocalyptic number.

54222561151006 is a deficient number, since it is larger than the sum of its proper divisors (27111280575506).

54222561151006 is a wasteful number, since it uses less digits than its factorization.

54222561151006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27111280575505.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 54222561151006 in words is "fifty-four trillion, two hundred twenty-two billion, five hundred sixty-one million, one hundred fifty-one thousand, six".