1149551724107 has 2 divisors, whose sum is σ = 1149551724108. Its totient is φ = 1149551724106.

The previous prime is 1149551724103. The next prime is 1149551724149. The reversal of 1149551724107 is 7014271559411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1149551724107 - 2² = 1149551724103 is a prime.

It is not a weakly prime, because it can be changed into another prime (1149551724103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574775862053 + 574775862054.

It is an arithmetic number, because the mean of its divisors is an integer number (574775862054).

Almost surely, 2^{1149551724107} is an apocalyptic number.

1149551724107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1149551724107 is an equidigital number, since it uses as much as digits as its factorization.

1149551724107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 47.

The spelling of 1149551724107 in words is "one trillion, one hundred forty-nine billion, five hundred fifty-one million, seven hundred twenty-four thousand, one hundred seven".