101030715480 has 32 divisors (see below), whose sum is σ = 303092146800. Its totient is φ = 26941524096.

The previous prime is 101030715427. The next prime is 101030715481. The reversal of 101030715480 is 84517030101.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101030715481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420961195 + ... + 420961434.

Almost surely, 2^101030715480 is an apocalyptic number.

101030715480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101030715480 is an abundant number, since it is smaller than the sum of its proper divisors (202061431320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101030715480 is a wasteful number, since it uses less digits than its factorization.

101030715480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841922643 (or 841922639 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

Adding to 101030715480 its reverse (84517030101), we get a palindrome (185547745581).

The spelling of 101030715480 in words is "one hundred one billion, thirty million, seven hundred fifteen thousand, four hundred eighty".