1970940496174 has 8 divisors (see below), whose sum is σ = 3183826955400. Its totient is φ = 909664844376.

The previous prime is 1970940496153. The next prime is 1970940496277. The reversal of 1970940496174 is 4716940490791.

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

It is a super-2 number, since 2×1970940496174² (a number of 25 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 in 3 ways as a sum of consecutive naturals, for example, 37902701824 + ... + 37902701875.

It is an arithmetic number, because the mean of its divisors is an integer number (397978369425).

Almost surely, 2^{1970940496174} is an apocalyptic number.

1970940496174 is a deficient number, since it is larger than the sum of its proper divisors (1212886459226).

1970940496174 is a wasteful number, since it uses less digits than its factorization.

1970940496174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75805403714.

The product of its (nonzero) digits is 13716864, while the sum is 61.

The spelling of 1970940496174 in words is "one trillion, nine hundred seventy billion, nine hundred forty million, four hundred ninety-six thousand, one hundred seventy-four".