42103470572 has 24 divisors (see below), whose sum is σ = 74228154000. Its totient is φ = 20895627456.

The previous prime is 42103470559. The next prime is 42103470587. The reversal of 42103470572 is 27507430124.

It is a super-3 number, since 3×42103470572³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841679 + ... + 890297.

It is an arithmetic number, because the mean of its divisors is an integer number (3092839750).

Almost surely, 2^42103470572 is an apocalyptic number.

It is an amenable number.

42103470572 is a deficient number, since it is larger than the sum of its proper divisors (32124683428).

42103470572 is a wasteful number, since it uses less digits than its factorization.

42103470572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50225 (or 50223 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 42103470572 in words is "forty-two billion, one hundred three million, four hundred seventy thousand, five hundred seventy-two".