70912468982 has 4 divisors (see below), whose sum is σ = 106368703476. Its totient is φ = 35456234490.

The previous prime is 70912468903. The next prime is 70912469011. The reversal of 70912468982 is 28986421907.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×70912468982² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17728117244 + ... + 17728117247.

It is an arithmetic number, because the mean of its divisors is an integer number (26592175869).

Almost surely, 2^70912468982 is an apocalyptic number.

70912468982 is a deficient number, since it is larger than the sum of its proper divisors (35456234494).

70912468982 is a wasteful number, since it uses less digits than its factorization.

70912468982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35456234493.

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 70912468982 in words is "seventy billion, nine hundred twelve million, four hundred sixty-eight thousand, nine hundred eighty-two".