1003225431010 has 16 divisors (see below), whose sum is σ = 1969969937472. Its totient is φ = 364809247600.

The previous prime is 1003225430993. The next prime is 1003225431017. The reversal of 1003225431010 is 101345223001.

It is a happy number.

It is a super-2 number, since 2×1003225431010² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1003225431017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4560115486 + ... + 4560115705.

It is an arithmetic number, because the mean of its divisors is an integer number (123123121092).

Almost surely, 2^{1003225431010} is an apocalyptic number.

1003225431010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1003225431010 is a deficient number, since it is larger than the sum of its proper divisors (966744506462).

1003225431010 is a wasteful number, since it uses less digits than its factorization.

1003225431010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9120231209.

The product of its (nonzero) digits is 720, while the sum is 22.

The spelling of 1003225431010 in words is "one trillion, three billion, two hundred twenty-five million, four hundred thirty-one thousand, ten".