1301043670 has 8 divisors (see below), whose sum is σ = 2341878624. Its totient is φ = 520417464.

The previous prime is 1301043641. The next prime is 1301043671. The reversal of 1301043670 is 763401031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301043671) 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, 65052174 + ... + 65052193.

It is an arithmetic number, because the mean of its divisors is an integer number (292734828).

Almost surely, 2^1301043670 is an apocalyptic number.

1301043670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1301043670 is a deficient number, since it is larger than the sum of its proper divisors (1040834954).

1301043670 is a wasteful number, since it uses less digits than its factorization.

1301043670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130104374.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 1301043670 is about 36069.9829498158. The cubic root of 1301043670 is about 1091.6848700679.

The spelling of 1301043670 in words is "one billion, three hundred one million, forty-three thousand, six hundred seventy".