35122121107 has 2 divisors, whose sum is σ = 35122121108. Its totient is φ = 35122121106.

The previous prime is 35122121003. The next prime is 35122121113. The reversal of 35122121107 is 70112122153.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 35122121107 - 2³⁵ = 762382739 is a prime.

It is not a weakly prime, because it can be changed into another prime (35122121117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17561060553 + 17561060554.

It is an arithmetic number, because the mean of its divisors is an integer number (17561060554).

Almost surely, 2^35122121107 is an apocalyptic number.

35122121107 is a deficient number, since it is larger than the sum of its proper divisors (1).

35122121107 is an equidigital number, since it uses as much as digits as its factorization.

35122121107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

The spelling of 35122121107 in words is "thirty-five billion, one hundred twenty-two million, one hundred twenty-one thousand, one hundred seven".