104126400510 has 128 divisors (see below), whose sum is σ = 281028870144. Its totient is φ = 24474399360.

The previous prime is 104126400509. The next prime is 104126400563. The reversal of 104126400510 is 15004621401.

It is a happy number.

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 63 ways as a sum of consecutive naturals, for example, 1628199 + ... + 1690941.

It is an arithmetic number, because the mean of its divisors is an integer number (2195538048).

Almost surely, 2^104126400510 is an apocalyptic number.

104126400510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104126400510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140514435072).

104126400510 is an abundant number, since it is smaller than the sum of its proper divisors (176902469634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104126400510 is a wasteful number, since it uses less digits than its factorization.

104126400510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62918.

The product of its (nonzero) digits is 960, while the sum is 24.

The spelling of 104126400510 in words is "one hundred four billion, one hundred twenty-six million, four hundred thousand, five hundred ten".