2202101154155 has 32 divisors (see below), whose sum is σ = 3222520742400. Its totient is φ = 1410941452032.

The previous prime is 2202101154151. The next prime is 2202101154163. The reversal of 2202101154155 is 5514511012022.

It is not a de Polignac number, because 2202101154155 - 2² = 2202101154151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202101154151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22632485 + ... + 22729574.

It is an arithmetic number, because the mean of its divisors is an integer number (100703773200).

Almost surely, 2^{2202101154155} is an apocalyptic number.

2202101154155 is a deficient number, since it is larger than the sum of its proper divisors (1020419588245).

2202101154155 is a wasteful number, since it uses less digits than its factorization.

2202101154155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45362163.

The product of its (nonzero) digits is 4000, while the sum is 29.

Adding to 2202101154155 its reverse (5514511012022), we get a palindrome (7716612166177).

The spelling of 2202101154155 in words is "two trillion, two hundred two billion, one hundred one million, one hundred fifty-four thousand, one hundred fifty-five".