70160151 has 4 divisors (see below), whose sum is σ = 93546872. Its totient is φ = 46773432.

The previous prime is 70160147. The next prime is 70160159. The reversal of 70160151 is 15106107.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15106107 = 3 ⋅5035369.

It is not a de Polignac number, because 70160151 - 2² = 70160147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70160159) 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, 11693356 + ... + 11693361.

It is an arithmetic number, because the mean of its divisors is an integer number (23386718).

Almost surely, 2^70160151 is an apocalyptic number.

70160151 is a deficient number, since it is larger than the sum of its proper divisors (23386721).

70160151 is a wasteful number, since it uses less digits than its factorization.

70160151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23386720.

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 70160151 is about 8376.1656502245. The cubic root of 70160151 is about 412.4425896227.

Adding to 70160151 its reverse (15106107), we get a palindrome (85266258).

The spelling of 70160151 in words is "seventy million, one hundred sixty thousand, one hundred fifty-one".