745233141502 has 32 divisors (see below), whose sum is σ = 1128384877824. Its totient is φ = 369123955200.

The previous prime is 745233141491. The next prime is 745233141511. The reversal of 745233141502 is 205141332547.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124057783 + ... + 124063789.

It is an arithmetic number, because the mean of its divisors is an integer number (35262027432).

Almost surely, 2^745233141502 is an apocalyptic number.

745233141502 is a deficient number, since it is larger than the sum of its proper divisors (383151736322).

745233141502 is a wasteful number, since it uses less digits than its factorization.

745233141502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7504.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 745233141502 in words is "seven hundred forty-five billion, two hundred thirty-three million, one hundred forty-one thousand, five hundred two".