54978222701 has 8 divisors (see below), whose sum is σ = 56432040000. Its totient is φ = 53529780960.

The previous prime is 54978222653. The next prime is 54978222703. The reversal of 54978222701 is 10722287945.

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

It is a cyclic number.

It is not a de Polignac number, because 54978222701 - 2¹⁴ = 54978206317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54978222703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323161 + ... + 1364078.

It is an arithmetic number, because the mean of its divisors is an integer number (7054005000).

Almost surely, 2^54978222701 is an apocalyptic number.

It is an amenable number.

54978222701 is a deficient number, since it is larger than the sum of its proper divisors (1453817299).

54978222701 is a wasteful number, since it uses less digits than its factorization.

54978222701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687779.

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 54978222701 in words is "fifty-four billion, nine hundred seventy-eight million, two hundred twenty-two thousand, seven hundred one".