11102151202 has 8 divisors (see below), whose sum is σ = 16668410796. Its totient is φ = 5546014272.

The previous prime is 11102151197. The next prime is 11102151211. The reversal of 11102151202 is 20215120111.

It can be written as a sum of positive squares in 2 ways, for example, as 9775079161 + 1327072041 = 98869^2 + 36429^2 .

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

It is a super-2 number, since 2×11102151202² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2527923 + ... + 2532310.

Almost surely, 2^11102151202 is an apocalyptic number.

11102151202 is a deficient number, since it is larger than the sum of its proper divisors (5566259594).

11102151202 is a wasteful number, since it uses less digits than its factorization.

11102151202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061332.

The product of its (nonzero) digits is 40, while the sum is 16.

Adding to 11102151202 its reverse (20215120111), we get a palindrome (31317271313).

The spelling of 11102151202 in words is "eleven billion, one hundred two million, one hundred fifty-one thousand, two hundred two".