10103033021010 has 64 divisors (see below), whose sum is σ = 24326255024640. Its totient is φ = 2685368125440.

The previous prime is 10103033020979. The next prime is 10103033021027. The reversal of 10103033021010 is 1012033030101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 256148871 + ... + 256188309.

It is an arithmetic number, because the mean of its divisors is an integer number (380097734760).

Almost surely, 2^{10103033021010} is an apocalyptic number.

10103033021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103033021010 is an abundant number, since it is smaller than the sum of its proper divisors (14223222003630).

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

10103033021010 is a wasteful number, since it uses less digits than its factorization.

10103033021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67043.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10103033021010 its reverse (1012033030101), we get a palindrome (11115066051111).

Subtracting from 10103033021010 its reverse (1012033030101), we obtain a palindrome (9090999990909).

The spelling of 10103033021010 in words is "ten trillion, one hundred three billion, thirty-three million, twenty-one thousand, ten".