1730233195642 has 32 divisors (see below), whose sum is σ = 3048703967232. Its totient is φ = 721035698544.

The previous prime is 1730233195633. The next prime is 1730233195661. The reversal of 1730233195642 is 2465913320371.

It is a super-2 number, since 2×1730233195642² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1730233195592 and 1730233195601.

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, 6310018 + ... + 6578509.

It is an arithmetic number, because the mean of its divisors is an integer number (95271998976).

Almost surely, 2^{1730233195642} is an apocalyptic number.

1730233195642 is a deficient number, since it is larger than the sum of its proper divisors (1318470771590).

1730233195642 is a wasteful number, since it uses less digits than its factorization.

1730233195642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12888802.

The product of its (nonzero) digits is 816480, while the sum is 46.

The spelling of 1730233195642 in words is "one trillion, seven hundred thirty billion, two hundred thirty-three million, one hundred ninety-five thousand, six hundred forty-two".