11255501434 has 16 divisors (see below), whose sum is σ = 16918560000. Its totient is φ = 5615994384.

The previous prime is 11255501407. The next prime is 11255501443. The reversal of 11255501434 is 43410555211.

It is a junction number, because it is equal to n+sod(n) for n = 11255501396 and 11255501405.

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, 3024627 + ... + 3028345.

It is an arithmetic number, because the mean of its divisors is an integer number (1057410000).

Almost surely, 2^11255501434 is an apocalyptic number.

11255501434 is a deficient number, since it is larger than the sum of its proper divisors (5663058566).

11255501434 is a wasteful number, since it uses less digits than its factorization.

11255501434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6477.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 11255501434 in words is "eleven billion, two hundred fifty-five million, five hundred one thousand, four hundred thirty-four".