54651460222 has 8 divisors (see below), whose sum is σ = 83721386016. Its totient is φ = 26744331552.

The previous prime is 54651460211. The next prime is 54651460223. The reversal of 54651460222 is 22206415645.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54651460223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290699163 + ... + 290699350.

It is an arithmetic number, because the mean of its divisors is an integer number (10465173252).

Almost surely, 2^54651460222 is an apocalyptic number.

54651460222 is a deficient number, since it is larger than the sum of its proper divisors (29069925794).

54651460222 is a wasteful number, since it uses less digits than its factorization.

54651460222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581398562.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 54651460222 its reverse (22206415645), we get a palindrome (76857875867).

The spelling of 54651460222 in words is "fifty-four billion, six hundred fifty-one million, four hundred sixty thousand, two hundred twenty-two".