30101854055 has 32 divisors (see below), whose sum is σ = 44470992384. Its totient is φ = 19047966336.

The previous prime is 30101854009. The next prime is 30101854063. The reversal of 30101854055 is 55045810103.

It is not a de Polignac number, because 30101854055 - 2¹² = 30101849959 is a prime.

It is a super-2 number, since 2×30101854055² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2050652 + ... + 2065278.

It is an arithmetic number, because the mean of its divisors is an integer number (1389718512).

Almost surely, 2^30101854055 is an apocalyptic number.

30101854055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

30101854055 is a deficient number, since it is larger than the sum of its proper divisors (14369138329).

30101854055 is a wasteful number, since it uses less digits than its factorization.

30101854055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19175.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 30101854055 in words is "thirty billion, one hundred one million, eight hundred fifty-four thousand, fifty-five".