101201001001150 has 12 divisors (see below), whose sum is σ = 188233861862232. Its totient is φ = 40480400400440.

The previous prime is 101201001001129. The next prime is 101201001001151. The reversal of 101201001001150 is 51100100102101.

It is a self number, because there is not a number n which added to its sum of digits gives 101201001001150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101201001001151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1012010009962 + ... + 1012010010061.

It is an arithmetic number, because the mean of its divisors is an integer number (15686155155186).

Almost surely, 2^{101201001001150} is an apocalyptic number.

101201001001150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101201001001150 is a deficient number, since it is larger than the sum of its proper divisors (87032860861082).

101201001001150 is a wasteful number, since it uses less digits than its factorization.

101201001001150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024020020035 (or 2024020020030 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 13.

Adding to 101201001001150 its reverse (51100100102101), we get a palindrome (152301101103251).

The spelling of 101201001001150 in words is "one hundred one trillion, two hundred one billion, one million, one thousand, one hundred fifty".