1148902502101 has 2 divisors, whose sum is σ = 1148902502102. Its totient is φ = 1148902502100.

The previous prime is 1148902502087. The next prime is 1148902502131. The reversal of 1148902502101 is 1012052098411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 647743280625 + 501159221476 = 804825^2 + 707926^2 .

It is an emirp because it is prime and its reverse (1012052098411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1148902502101 - 2¹⁵ = 1148902469333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1148902502131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574451251050 + 574451251051.

It is an arithmetic number, because the mean of its divisors is an integer number (574451251051).

Almost surely, 2^{1148902502101} is an apocalyptic number.

It is an amenable number.

1148902502101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1148902502101 is an equidigital number, since it uses as much as digits as its factorization.

1148902502101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 34.

The spelling of 1148902502101 in words is "one trillion, one hundred forty-eight billion, nine hundred two million, five hundred two thousand, one hundred one".