145336226352414 has 16 divisors (see below), whose sum is σ = 291334576748160. Its totient is φ = 48335054776920.

The previous prime is 145336226352413. The next prime is 145336226352461. The reversal of 145336226352414 is 414253622633541.

It is a super-2 number, since 2×145336226352414² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145336226352413) 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, 27588498952 + ... + 27588504219.

It is an arithmetic number, because the mean of its divisors is an integer number (18208411046760).

Almost surely, 2^{145336226352414} is an apocalyptic number.

145336226352414 is an abundant number, since it is smaller than the sum of its proper divisors (145998350395746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145336226352414 is a wasteful number, since it uses less digits than its factorization.

145336226352414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55177003615.

The product of its digits is 12441600, while the sum is 51.

Adding to 145336226352414 its reverse (414253622633541), we get a palindrome (559589848985955).

The spelling of 145336226352414 in words is "one hundred forty-five trillion, three hundred thirty-six billion, two hundred twenty-six million, three hundred fifty-two thousand, four hundred fourteen".