1252108616941 has 16 divisors (see below), whose sum is σ = 1542063499648. Its totient is φ = 990032155200.

The previous prime is 1252108616923. The next prime is 1252108616951. The reversal of 1252108616941 is 1496168012521.

It is a cyclic number.

It is not a de Polignac number, because 1252108616941 - 2⁷ = 1252108616813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1252108616891 and 1252108616900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1252108616911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4354290 + ... + 4632931.

It is an arithmetic number, because the mean of its divisors is an integer number (96378968728).

Almost surely, 2^{1252108616941} is an apocalyptic number.

It is an amenable number.

1252108616941 is a deficient number, since it is larger than the sum of its proper divisors (289954882707).

1252108616941 is a wasteful number, since it uses less digits than its factorization.

1252108616941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8988772.

The product of its (nonzero) digits is 207360, while the sum is 46.

The spelling of 1252108616941 in words is "one trillion, two hundred fifty-two billion, one hundred eight million, six hundred sixteen thousand, nine hundred forty-one".