100120201301012 has 24 divisors (see below), whose sum is σ = 175681488998400. Its totient is φ = 49925492305056.

The previous prime is 100120201301009. The next prime is 100120201301023. The reversal of 100120201301012 is 210103102021001.

It is a congruent number.

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, 296678189 + ... + 297015467.

It is an arithmetic number, because the mean of its divisors is an integer number (7320062041600).

Almost surely, 2^{100120201301012} is an apocalyptic number.

It is an amenable number.

100120201301012 is a deficient number, since it is larger than the sum of its proper divisors (75561287697388).

100120201301012 is a wasteful number, since it uses less digits than its factorization.

100120201301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536615 (or 536613 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 100120201301012 its reverse (210103102021001), we get a palindrome (310223303322013).

The spelling of 100120201301012 in words is "one hundred trillion, one hundred twenty billion, two hundred one million, three hundred one thousand, twelve".