104145053340 has 48 divisors (see below), whose sum is σ = 293537341440. Its totient is φ = 27588091200.

The previous prime is 104145053329. The next prime is 104145053347. The reversal of 104145053340 is 43350541401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 104145053298 and 104145053307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104145053347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5738460 + ... + 5756579.

It is an arithmetic number, because the mean of its divisors is an integer number (6115361280).

Almost surely, 2^104145053340 is an apocalyptic number.

104145053340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104145053340 is an abundant number, since it is smaller than the sum of its proper divisors (189392288100).

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

104145053340 is a wasteful number, since it uses less digits than its factorization.

104145053340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11495202 (or 11495200 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 104145053340 its reverse (43350541401), we get a palindrome (147495594741).

The spelling of 104145053340 in words is "one hundred four billion, one hundred forty-five million, fifty-three thousand, three hundred forty".