1245500541413 has 8 divisors (see below), whose sum is σ = 1252055093760. Its totient is φ = 1238946339520.

The previous prime is 1245500541403. The next prime is 1245500541449. The reversal of 1245500541413 is 3141450055421.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1245500541413 - 2²⁰ = 1245499492837 is a prime.

It is a super-2 number, since 2×1245500541413² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1245500541403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10210778 + ... + 10332036.

It is an arithmetic number, because the mean of its divisors is an integer number (156506886720).

Almost surely, 2^{1245500541413} is an apocalyptic number.

It is an amenable number.

1245500541413 is a deficient number, since it is larger than the sum of its proper divisors (6554552347).

1245500541413 is a wasteful number, since it uses less digits than its factorization.

1245500541413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175227.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 1245500541413 its reverse (3141450055421), we get a palindrome (4386950596834).

The spelling of 1245500541413 in words is "one trillion, two hundred forty-five billion, five hundred million, five hundred forty-one thousand, four hundred thirteen".