145250346743 has 2 divisors, whose sum is σ = 145250346744. Its totient is φ = 145250346742.

The previous prime is 145250346737. The next prime is 145250346757. The reversal of 145250346743 is 347643052541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145250346743 - 2⁶ = 145250346679 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145250346694 and 145250346703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145250346713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72625173371 + 72625173372.

It is an arithmetic number, because the mean of its divisors is an integer number (72625173372).

Almost surely, 2^145250346743 is an apocalyptic number.

145250346743 is a deficient number, since it is larger than the sum of its proper divisors (1).

145250346743 is an equidigital number, since it uses as much as digits as its factorization.

145250346743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 145250346743 in words is "one hundred forty-five billion, two hundred fifty million, three hundred forty-six thousand, seven hundred forty-three".