105033442502 has 4 divisors (see below), whose sum is σ = 157550163756. Its totient is φ = 52516721250.

The previous prime is 105033442489. The next prime is 105033442519. The reversal of 105033442502 is 205244330501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×105033442502² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26258360624 + ... + 26258360627.

It is an arithmetic number, because the mean of its divisors is an integer number (39387540939).

Almost surely, 2^105033442502 is an apocalyptic number.

105033442502 is a deficient number, since it is larger than the sum of its proper divisors (52516721254).

105033442502 is an equidigital number, since it uses as much as digits as its factorization.

105033442502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52516721253.

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 105033442502 in words is "one hundred five billion, thirty-three million, four hundred forty-two thousand, five hundred two".