101000030412 has 24 divisors (see below), whose sum is σ = 235724430256. Its totient is φ = 33658435008.

The previous prime is 101000030371. The next prime is 101000030423. The reversal of 101000030412 is 214030000101.

It is a happy number.

It is a super-2 number, since 2×101000030412² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 979063 + ... + 1077294.

Almost surely, 2^101000030412 is an apocalyptic number.

101000030412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101000030412 is an abundant number, since it is smaller than the sum of its proper divisors (134724399844).

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

101000030412 is a wasteful number, since it uses less digits than its factorization.

101000030412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2060457 (or 2060455 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 101000030412 its reverse (214030000101), we get a palindrome (315030030513).

The spelling of 101000030412 in words is "one hundred one billion, thirty thousand, four hundred twelve".