70354425601 has 4 divisors (see below), whose sum is σ = 70356462804. Its totient is φ = 70352388400.

The previous prime is 70354425593. The next prime is 70354425623. The reversal of 70354425601 is 10652445307.

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

It can be written as a sum of positive squares in 2 ways, for example, as 8540532225 + 61813893376 = 92415^2 + 248624^2 .

It is a cyclic number.

It is not a de Polignac number, because 70354425601 - 2³ = 70354425593 is a prime.

It is a super-2 number, since 2×70354425601² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70354425901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 965890 + ... + 1036171.

It is an arithmetic number, because the mean of its divisors is an integer number (17589115701).

Almost surely, 2^70354425601 is an apocalyptic number.

It is an amenable number.

70354425601 is a deficient number, since it is larger than the sum of its proper divisors (2037203).

70354425601 is a wasteful number, since it uses less digits than its factorization.

70354425601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037202.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 70354425601 in words is "seventy billion, three hundred fifty-four million, four hundred twenty-five thousand, six hundred one".