70430372401 has 8 divisors (see below), whose sum is σ = 72175698504. Its totient is φ = 68686356480.

The previous prime is 70430372393. The next prime is 70430372437. The reversal of 70430372401 is 10427303407.

It can be written as a sum of positive squares in 4 ways, for example, as 2505503025 + 67924869376 = 50055^2 + 260624^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 70430372401 - 2³ = 70430372393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70430372491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218256 + ... + 434161.

It is an arithmetic number, because the mean of its divisors is an integer number (9021962313).

Almost surely, 2^70430372401 is an apocalyptic number.

It is an amenable number.

70430372401 is a deficient number, since it is larger than the sum of its proper divisors (1745326103).

70430372401 is a wasteful number, since it uses less digits than its factorization.

70430372401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655091.

The product of its (nonzero) digits is 14112, while the sum is 31.

Adding to 70430372401 its reverse (10427303407), we get a palindrome (80857675808).

The spelling of 70430372401 in words is "seventy billion, four hundred thirty million, three hundred seventy-two thousand, four hundred one".