1100101313152 has 16 divisors (see below), whose sum is σ = 2191608085050. Its totient is φ = 550050656512.

The previous prime is 1100101313141. The next prime is 1100101313159. The reversal of 1100101313152 is 2513131010011.

It can be written as a sum of positive squares in only one way, i.e., 934439288896 + 165662024256 = 966664^2 + 407016^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is not an unprimeable number, because it can be changed into a prime (1100101313159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4297270627 + ... + 4297270882.

Almost surely, 2^{1100101313152} is an apocalyptic number.

It is an amenable number.

1100101313152 is a deficient number, since it is larger than the sum of its proper divisors (1091506771898).

1100101313152 is an frugal number, since it uses more digits than its factorization.

1100101313152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8594541523 (or 8594541511 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 19.

Adding to 1100101313152 its reverse (2513131010011), we get a palindrome (3613232323163).

The spelling of 1100101313152 in words is "one trillion, one hundred billion, one hundred one million, three hundred thirteen thousand, one hundred fifty-two".