245332154313501 has 32 divisors (see below), whose sum is σ = 347047172259840. Its totient is φ = 153722091164544.

The previous prime is 245332154313461. The next prime is 245332154313503. The reversal of 245332154313501 is 105313451233542.

It is not a de Polignac number, because 245332154313501 - 2⁶ = 245332154313437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245332154313503) 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, 257181646 + ... + 258133808.

It is an arithmetic number, because the mean of its divisors is an integer number (10845224133120).

Almost surely, 2^{245332154313501} is an apocalyptic number.

It is an amenable number.

245332154313501 is a deficient number, since it is larger than the sum of its proper divisors (101715017946339).

245332154313501 is a wasteful number, since it uses less digits than its factorization.

245332154313501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987905.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 245332154313501 in words is "two hundred forty-five trillion, three hundred thirty-two billion, one hundred fifty-four million, three hundred thirteen thousand, five hundred one".