104351002503000 has 512 divisors, whose sum is σ = 357742344960000. Its totient is φ = 25114763520000.

The previous prime is 104351002502993. The next prime is 104351002503001. The reversal of 104351002503000 is 305200153401.

It is a super-2 number, since 2×104351002503000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104351002503001) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3027369766 + ... + 3027404234.

It is an arithmetic number, because the mean of its divisors is an integer number (698715517500).

Almost surely, 2^{104351002503000} is an apocalyptic number.

104351002503000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104351002503000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178871172480000).

104351002503000 is an abundant number, since it is smaller than the sum of its proper divisors (253391342457000).

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

104351002503000 is a wasteful number, since it uses less digits than its factorization.

104351002503000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35164 (or 35150 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

Adding to 104351002503000 its reverse (305200153401), we get a palindrome (104656202656401).

The spelling of 104351002503000 in words is "one hundred four trillion, three hundred fifty-one billion, two million, five hundred three thousand".