1301140035 has 24 divisors (see below), whose sum is σ = 2428795824. Its totient is φ = 640560960.

The previous prime is 1301139991. The next prime is 1301140051. The reversal of 1301140035 is 5300411031.

It is not a de Polignac number, because 1301140035 - 2⁷ = 1301139907 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1111501 + ... + 1112670.

It is an arithmetic number, because the mean of its divisors is an integer number (101199826).

Almost surely, 2^1301140035 is an apocalyptic number.

1301140035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1301140035 is a deficient number, since it is larger than the sum of its proper divisors (1127655789).

1301140035 is a wasteful number, since it uses less digits than its factorization.

1301140035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224195 (or 2224192 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1301140035 is about 36071.3187310916. The cubic root of 1301140035 is about 1091.7118221776.

Adding to 1301140035 its reverse (5300411031), we get a palindrome (6601551066).

The spelling of 1301140035 in words is "one billion, three hundred one million, one hundred forty thousand, thirty-five".