2202100154 has 8 divisors (see below), whose sum is σ = 3304915668. Its totient is φ = 1100461600.

The previous prime is 2202100099. The next prime is 2202100169. The reversal of 2202100154 is 4510012022.

It can be written as a sum of positive squares in 2 ways, for example, as 2071615225 + 130484929 = 45515^2 + 11423^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289547 + ... + 297054.

Almost surely, 2^2202100154 is an apocalyptic number.

2202100154 is a deficient number, since it is larger than the sum of its proper divisors (1102815514).

2202100154 is a wasteful number, since it uses less digits than its factorization.

2202100154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588480.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 2202100154 is about 46926.5399747307. The cubic root of 2202100154 is about 1301.0051701288.

Adding to 2202100154 its reverse (4510012022), we get a palindrome (6712112176).

The spelling of 2202100154 in words is "two billion, two hundred two million, one hundred thousand, one hundred fifty-four".