1738575773072 has 40 divisors (see below), whose sum is σ = 3412027152000. Its totient is φ = 858085260032.

The previous prime is 1738575773009. The next prime is 1738575773107. The reversal of 1738575773072 is 2703775758371.

It is a junction number, because it is equal to n+sod(n) for n = 1738575772996 and 1738575773014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166148 + ... + 1872099.

It is an arithmetic number, because the mean of its divisors is an integer number (85300678800).

Almost surely, 2^{1738575773072} is an apocalyptic number.

It is an amenable number.

1738575773072 is a deficient number, since it is larger than the sum of its proper divisors (1673451378928).

1738575773072 is a wasteful number, since it uses less digits than its factorization.

1738575773072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038943 (or 2038937 counting only the distinct ones).

The product of its (nonzero) digits is 60505200, while the sum is 62.

The spelling of 1738575773072 in words is "one trillion, seven hundred thirty-eight billion, five hundred seventy-five million, seven hundred seventy-three thousand, seventy-two".