145343360361 has 16 divisors (see below), whose sum is σ = 205265358144. Its totient is φ = 91162619904.

The previous prime is 145343360359. The next prime is 145343360387. The reversal of 145343360361 is 163063343541.

It is a happy number.

It is not a de Polignac number, because 145343360361 - 2¹ = 145343360359 is a prime.

It is a super-2 number, since 2×145343360361² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145343360311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 377191 + ... + 657996.

It is an arithmetic number, because the mean of its divisors is an integer number (12829084884).

Almost surely, 2^145343360361 is an apocalyptic number.

It is an amenable number.

145343360361 is a deficient number, since it is larger than the sum of its proper divisors (59921997783).

145343360361 is a wasteful number, since it uses less digits than its factorization.

145343360361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037960.

The product of its (nonzero) digits is 233280, while the sum is 39.

The spelling of 145343360361 in words is "one hundred forty-five billion, three hundred forty-three million, three hundred sixty thousand, three hundred sixty-one".