145250101453541 has 8 divisors (see below), whose sum is σ = 166101521040000. Its totient is φ = 124424033140368.

The previous prime is 145250101453517. The next prime is 145250101453609. The reversal of 145250101453541 is 145354101052541.

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 145250101453541 - 2³⁸ = 144975223546597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145250101453511) 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, 6337806041 + ... + 6337828958.

It is an arithmetic number, because the mean of its divisors is an integer number (20762690130000).

Almost surely, 2^{145250101453541} is an apocalyptic number.

It is an amenable number.

145250101453541 is a deficient number, since it is larger than the sum of its proper divisors (20851419586459).

145250101453541 is a wasteful number, since it uses less digits than its factorization.

145250101453541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12675636643.

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 145250101453541 in words is "one hundred forty-five trillion, two hundred fifty billion, one hundred one million, four hundred fifty-three thousand, five hundred forty-one".