101030405355 has 96 divisors (see below), whose sum is σ = 198993570048. Its totient is φ = 48767184000.

The previous prime is 101030405341. The next prime is 101030405393. The reversal of 101030405355 is 553504030101.

101030405355 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 304 + 0 + 5 + 355 = 666.

It is not a de Polignac number, because 101030405355 - 2⁷ = 101030405227 is a prime.

It is a super-2 number, since 2×101030405355² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3017205 + ... + 3050505.

It is an arithmetic number, because the mean of its divisors is an integer number (2072849688).

Almost surely, 2^101030405355 is an apocalyptic number.

101030405355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101030405355 is a deficient number, since it is larger than the sum of its proper divisors (97963164693).

101030405355 is a wasteful number, since it uses less digits than its factorization.

101030405355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33559 (or 33547 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

Adding to 101030405355 its reverse (553504030101), we get a palindrome (654534435456).

The spelling of 101030405355 in words is "one hundred one billion, thirty million, four hundred five thousand, three hundred fifty-five".