1121690151707 has 2 divisors, whose sum is σ = 1121690151708. Its totient is φ = 1121690151706.

The previous prime is 1121690151661. The next prime is 1121690151781. The reversal of 1121690151707 is 7071510961211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1121690151707 - 2¹⁰ = 1121690150683 is a prime.

It is not a weakly prime, because it can be changed into another prime (1121690151607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560845075853 + 560845075854.

It is an arithmetic number, because the mean of its divisors is an integer number (560845075854).

Almost surely, 2^{1121690151707} is an apocalyptic number.

1121690151707 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121690151707 is an equidigital number, since it uses as much as digits as its factorization.

1121690151707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26460, while the sum is 41.

The spelling of 1121690151707 in words is "one trillion, one hundred twenty-one billion, six hundred ninety million, one hundred fifty-one thousand, seven hundred seven".