11453501115406 has 32 divisors (see below), whose sum is σ = 19706351519232. Its totient is φ = 4890700404000.

The previous prime is 11453501115377. The next prime is 11453501115457. The reversal of 11453501115406 is 60451110535411.

It is a super-2 number, since 2×11453501115406² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107565165 + ... + 107671591.

It is an arithmetic number, because the mean of its divisors is an integer number (615823484976).

Almost surely, 2^{11453501115406} is an apocalyptic number.

11453501115406 is a deficient number, since it is larger than the sum of its proper divisors (8252850403826).

11453501115406 is a wasteful number, since it uses less digits than its factorization.

11453501115406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134464.

The product of its (nonzero) digits is 36000, while the sum is 37.

The spelling of 11453501115406 in words is "eleven trillion, four hundred fifty-three billion, five hundred one million, one hundred fifteen thousand, four hundred six".