10504408078 has 8 divisors (see below), whose sum is σ = 15806318472. Its totient is φ = 5235635256.

The previous prime is 10504408009. The next prime is 10504408081. The reversal of 10504408078 is 87080440501.

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

It is a super-2 number, since 2×10504408078² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8283600 + ... + 8284867.

It is an arithmetic number, because the mean of its divisors is an integer number (1975789809).

Almost surely, 2^10504408078 is an apocalyptic number.

10504408078 is a deficient number, since it is larger than the sum of its proper divisors (5301910394).

10504408078 is a wasteful number, since it uses less digits than its factorization.

10504408078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16568786.

The product of its (nonzero) digits is 35840, while the sum is 37.

Adding to 10504408078 its reverse (87080440501), we get a palindrome (97584848579).

The spelling of 10504408078 in words is "ten billion, five hundred four million, four hundred eight thousand, seventy-eight".