100301213012 has 48 divisors (see below), whose sum is σ = 235672789632. Its totient is φ = 36072362880.

The previous prime is 100301213003. The next prime is 100301213027. The reversal of 100301213012 is 210312103001.

It is a super-2 number, since 2×100301213012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

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 15 ways as a sum of consecutive naturals, for example, 12521123 + ... + 12529130.

It is an arithmetic number, because the mean of its divisors is an integer number (4909849784).

Almost surely, 2^100301213012 is an apocalyptic number.

It is an amenable number.

100301213012 is an abundant number, since it is smaller than the sum of its proper divisors (135371576620).

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

100301213012 is a wasteful number, since it uses less digits than its factorization.

100301213012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25050288 (or 25050286 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 100301213012 its reverse (210312103001), we get a palindrome (310613316013).

It can be divided in two parts, 100301 and 213012, that added together give a palindrome (313313).

The spelling of 100301213012 in words is "one hundred billion, three hundred one million, two hundred thirteen thousand, twelve".