10011151200155 has 64 divisors (see below), whose sum is σ = 15082348953600. Its totient is φ = 6219980046720.

The previous prime is 10011151200151. The next prime is 10011151200187. The reversal of 10011151200155 is 55100215111001.

It is not a de Polignac number, because 10011151200155 - 2² = 10011151200151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 10011151200155.

It is not an unprimeable number, because it can be changed into a prime (10011151200151) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 145436336 + ... + 145505154.

It is an arithmetic number, because the mean of its divisors is an integer number (235661702400).

Almost surely, 2^{10011151200155} is an apocalyptic number.

10011151200155 is a deficient number, since it is larger than the sum of its proper divisors (5071197753445).

10011151200155 is a wasteful number, since it uses less digits than its factorization.

10011151200155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78384.

The product of its (nonzero) digits is 250, while the sum is 23.

Adding to 10011151200155 its reverse (55100215111001), we get a palindrome (65111366311156).

The spelling of 10011151200155 in words is "ten trillion, eleven billion, one hundred fifty-one million, two hundred thousand, one hundred fifty-five".