145202542435 has 16 divisors (see below), whose sum is σ = 176669452512. Its totient is φ = 114553600000.

The previous prime is 145202542421. The next prime is 145202542451. The reversal of 145202542435 is 534245202541.

It is not a de Polignac number, because 145202542435 - 2¹⁵ = 145202509667 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145202542394 and 145202542403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446014 + ... + 699523.

It is an arithmetic number, because the mean of its divisors is an integer number (11041840782).

Almost surely, 2^145202542435 is an apocalyptic number.

145202542435 is a deficient number, since it is larger than the sum of its proper divisors (31466910077).

145202542435 is a wasteful number, since it uses less digits than its factorization.

145202542435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145894.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 145202542435 its reverse (534245202541), we get a palindrome (679447744976).

The spelling of 145202542435 in words is "one hundred forty-five billion, two hundred two million, five hundred forty-two thousand, four hundred thirty-five".