145413563601 has 8 divisors (see below), whose sum is σ = 195299969184. Its totient is φ = 96234766880.

The previous prime is 145413563597. The next prime is 145413563621. The reversal of 145413563601 is 106365314541.

145413563601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 145413563601 - 2² = 145413563597 is a prime.

It is a super-2 number, since 2×145413563601² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 145413563601.

It is not an unprimeable number, because it can be changed into a prime (145413563621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176901735 + ... + 176902556.

It is an arithmetic number, because the mean of its divisors is an integer number (24412496148).

Almost surely, 2^145413563601 is an apocalyptic number.

It is an amenable number.

145413563601 is a deficient number, since it is larger than the sum of its proper divisors (49886405583).

145413563601 is a wasteful number, since it uses less digits than its factorization.

145413563601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353804431.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 145413563601 in words is "one hundred forty-five billion, four hundred thirteen million, five hundred sixty-three thousand, six hundred one".