2003633379502 has 16 divisors (see below), whose sum is σ = 3008025320832. Its totient is φ = 1000958395960.

The previous prime is 2003633379491. The next prime is 2003633379509. The reversal of 2003633379502 is 2059733363002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003633379509) 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, 48042903 + ... + 48084589.

It is an arithmetic number, because the mean of its divisors is an integer number (188001582552).

Almost surely, 2^{2003633379502} is an apocalyptic number.

2003633379502 is a deficient number, since it is larger than the sum of its proper divisors (1004391941330).

2003633379502 is a wasteful number, since it uses less digits than its factorization.

2003633379502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61703.

The product of its (nonzero) digits is 612360, while the sum is 43.

The spelling of 2003633379502 in words is "two trillion, three billion, six hundred thirty-three million, three hundred seventy-nine thousand, five hundred two".