1345632124541 has 8 divisors (see below), whose sum is σ = 1366308540960. Its totient is φ = 1325107184112.

The previous prime is 1345632124511. The next prime is 1345632124583. The reversal of 1345632124541 is 1454212365431.

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 1345632124541 - 2⁶ = 1345632124477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345632124511) 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, 37851095 + ... + 37886628.

It is an arithmetic number, because the mean of its divisors is an integer number (170788567620).

Almost surely, 2^{1345632124541} is an apocalyptic number.

It is an amenable number.

1345632124541 is a deficient number, since it is larger than the sum of its proper divisors (20676416419).

1345632124541 is a wasteful number, since it uses less digits than its factorization.

1345632124541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75737995.

The product of its digits is 345600, while the sum is 41.

Adding to 1345632124541 its reverse (1454212365431), we get a palindrome (2799844489972).

The spelling of 1345632124541 in words is "one trillion, three hundred forty-five billion, six hundred thirty-two million, one hundred twenty-four thousand, five hundred forty-one".