61335928366054 has 32 divisors (see below), whose sum is σ = 92792480774400. Its totient is φ = 30405545433120.

The previous prime is 61335928366003. The next prime is 61335928366073. The reversal of 61335928366054 is 45066382953316.

It is a super-2 number, since 2×61335928366054² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 61335928365983 and 61335928366001.

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, 2691695649 + ... + 2691718435.

It is an arithmetic number, because the mean of its divisors is an integer number (2899765024200).

Almost surely, 2^{61335928366054} is an apocalyptic number.

61335928366054 is a deficient number, since it is larger than the sum of its proper divisors (31456552408346).

61335928366054 is a wasteful number, since it uses less digits than its factorization.

61335928366054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32028.

The product of its (nonzero) digits is 83980800, while the sum is 61.

The spelling of 61335928366054 in words is "sixty-one trillion, three hundred thirty-five billion, nine hundred twenty-eight million, three hundred sixty-six thousand, fifty-four".