11402352225154 has 16 divisors (see below), whose sum is σ = 18974638527840. Its totient is φ = 5095041825760.

The previous prime is 11402352225139. The next prime is 11402352225167. The reversal of 11402352225154 is 45152225320411.

11402352225154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11402352225154² (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 7 ways as a sum of consecutive naturals, for example, 4392276139 + ... + 4392278734.

It is an arithmetic number, because the mean of its divisors is an integer number (1185914907990).

Almost surely, 2^{11402352225154} is an apocalyptic number.

11402352225154 is a deficient number, since it is larger than the sum of its proper divisors (7572286302686).

11402352225154 is a wasteful number, since it uses less digits than its factorization.

11402352225154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8784554945.

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 11402352225154 its reverse (45152225320411), we get a palindrome (56554577545565).

The spelling of 11402352225154 in words is "eleven trillion, four hundred two billion, three hundred fifty-two million, two hundred twenty-five thousand, one hundred fifty-four".