11215401014022 has 16 divisors (see below), whose sum is σ = 22433853510912. Its totient is φ = 3737958424200.

The previous prime is 11215401014003. The next prime is 11215401014057. The reversal of 11215401014022 is 22041010451211.

11215401014022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11215401013983 and 11215401014001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127097338 + ... + 127185549.

It is an arithmetic number, because the mean of its divisors is an integer number (1402115844432).

Almost surely, 2^{11215401014022} is an apocalyptic number.

11215401014022 is an abundant number, since it is smaller than the sum of its proper divisors (11218452496890).

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

11215401014022 is a wasteful number, since it uses less digits than its factorization.

11215401014022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254290243.

The product of its (nonzero) digits is 640, while the sum is 24.

Adding to 11215401014022 its reverse (22041010451211), we get a palindrome (33256411465233).

The spelling of 11215401014022 in words is "eleven trillion, two hundred fifteen billion, four hundred one million, fourteen thousand, twenty-two".