10121292707 has 2 divisors, whose sum is σ = 10121292708. Its totient is φ = 10121292706.

The previous prime is 10121292679. The next prime is 10121292721. The reversal of 10121292707 is 70729212101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10121292707 - 2¹⁴ = 10121276323 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (10121292007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060646353 + 5060646354.

It is an arithmetic number, because the mean of its divisors is an integer number (5060646354).

Almost surely, 2^10121292707 is an apocalyptic number.

10121292707 is a deficient number, since it is larger than the sum of its proper divisors (1).

10121292707 is an equidigital number, since it uses as much as digits as its factorization.

10121292707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 32.

The spelling of 10121292707 in words is "ten billion, one hundred twenty-one million, two hundred ninety-two thousand, seven hundred seven".