1700121242 has 8 divisors (see below), whose sum is σ = 2560852800. Its totient is φ = 846503644.

The previous prime is 1700121239. The next prime is 1700121257. The reversal of 1700121242 is 2421210071.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1777892 + ... + 1778847.

It is an arithmetic number, because the mean of its divisors is an integer number (320106600).

Almost surely, 2^1700121242 is an apocalyptic number.

1700121242 is a deficient number, since it is larger than the sum of its proper divisors (860731558).

1700121242 is a wasteful number, since it uses less digits than its factorization.

1700121242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556980.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 1700121242 is about 41232.5265051755. The cubic root of 1700121242 is about 1193.5115638586.

The spelling of 1700121242 in words is "one billion, seven hundred million, one hundred twenty-one thousand, two hundred forty-two".