145414463603 has 2 divisors, whose sum is σ = 145414463604. Its totient is φ = 145414463602.

The previous prime is 145414463591. The next prime is 145414463629. The reversal of 145414463603 is 306364414541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145414463603 - 2⁶ = 145414463539 is a prime.

It is a super-2 number, since 2×145414463603² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (145414463633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72707231801 + 72707231802.

It is an arithmetic number, because the mean of its divisors is an integer number (72707231802).

Almost surely, 2^145414463603 is an apocalyptic number.

145414463603 is a deficient number, since it is larger than the sum of its proper divisors (1).

145414463603 is an equidigital number, since it uses as much as digits as its factorization.

145414463603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 145414463603 in words is "one hundred forty-five billion, four hundred fourteen million, four hundred sixty-three thousand, six hundred three".