11602211214 has 32 divisors (see below), whose sum is σ = 25336074240. Its totient is φ = 3512744000.

The previous prime is 11602211209. The next prime is 11602211227. The reversal of 11602211214 is 41211220611.

It is a super-2 number, since 2×11602211214² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399 + ... + 152330.

It is an arithmetic number, because the mean of its divisors is an integer number (791752320).

Almost surely, 2^11602211214 is an apocalyptic number.

11602211214 is an abundant number, since it is smaller than the sum of its proper divisors (13733863026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11602211214 is a wasteful number, since it uses less digits than its factorization.

11602211214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153896.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 11602211214 its reverse (41211220611), we get a palindrome (52813431825).

The spelling of 11602211214 in words is "eleven billion, six hundred two million, two hundred eleven thousand, two hundred fourteen".