70067070674090 has 64 divisors (see below), whose sum is σ = 145124525145600. Its totient is φ = 23858640633600.

The previous prime is 70067070674089. The next prime is 70067070674099. The reversal of 70067070674090 is 9047607076007.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (70067070674099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47354324 + ... + 48811536.

It is an arithmetic number, because the mean of its divisors is an integer number (2267570705400).

Almost surely, 2^{70067070674090} is an apocalyptic number.

70067070674090 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

70067070674090 is an abundant number, since it is smaller than the sum of its proper divisors (75057454471510).

70067070674090 is a wasteful number, since it uses less digits than its factorization.

70067070674090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1461927.

The product of its (nonzero) digits is 3111696, while the sum is 53.

The spelling of 70067070674090 in words is "seventy trillion, sixty-seven billion, seventy million, six hundred seventy-four thousand, ninety".