1232745706101 has 32 divisors (see below), whose sum is σ = 2025690347520. Its totient is φ = 649364232384.

The previous prime is 1232745706091. The next prime is 1232745706103. The reversal of 1232745706101 is 1016075472321.

It is not a de Polignac number, because 1232745706101 - 2⁷ = 1232745705973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 1232745706101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232745706103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2835891 + ... + 3241568.

It is an arithmetic number, because the mean of its divisors is an integer number (63302823360).

Almost surely, 2^{1232745706101} is an apocalyptic number.

It is an amenable number.

1232745706101 is a deficient number, since it is larger than the sum of its proper divisors (792944641419).

1232745706101 is a wasteful number, since it uses less digits than its factorization.

1232745706101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6078225.

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 1232745706101 in words is "one trillion, two hundred thirty-two billion, seven hundred forty-five million, seven hundred six thousand, one hundred one".