10040225555 has 8 divisors (see below), whose sum is σ = 12057669072. Its totient is φ = 8025914848.

The previous prime is 10040225527. The next prime is 10040225557. The reversal of 10040225555 is 55552204001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10040225555 is a prime.

It is a super-2 number, since 2×10040225555² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10040225557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 776144 + ... + 788973.

It is an arithmetic number, because the mean of its divisors is an integer number (1507208634).

Almost surely, 2^10040225555 is an apocalyptic number.

10040225555 is a deficient number, since it is larger than the sum of its proper divisors (2017443517).

10040225555 is a wasteful number, since it uses less digits than its factorization.

10040225555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1566405.

The product of its (nonzero) digits is 10000, while the sum is 29.

Adding to 10040225555 its reverse (55552204001), we get a palindrome (65592429556).

The spelling of 10040225555 in words is "ten billion, forty million, two hundred twenty-five thousand, five hundred fifty-five".