11021650151146 has 8 divisors (see below), whose sum is σ = 16532553036384. Its totient is φ = 5510799139020.

The previous prime is 11021650151131. The next prime is 11021650151177. The reversal of 11021650151146 is 64115105612011.

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

It is a super-2 number, since 2×11021650151146² (a number of 27 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, 12432670 + ... + 13289641.

It is an arithmetic number, because the mean of its divisors is an integer number (2066569129548).

Almost surely, 2^{11021650151146} is an apocalyptic number.

11021650151146 is a deficient number, since it is larger than the sum of its proper divisors (5510902885238).

11021650151146 is a wasteful number, since it uses less digits than its factorization.

11021650151146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25936556.

The product of its (nonzero) digits is 7200, while the sum is 34.

Adding to 11021650151146 its reverse (64115105612011), we get a palindrome (75136755763157).

The spelling of 11021650151146 in words is "eleven trillion, twenty-one billion, six hundred fifty million, one hundred fifty-one thousand, one hundred forty-six".