145304053235141 has 16 divisors (see below), whose sum is σ = 148082308099200. Its totient is φ = 142527161544768.

The previous prime is 145304053235119. The next prime is 145304053235167. The reversal of 145304053235141 is 141532350403541.

145304053235141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 145304053235141 - 2¹⁴ = 145304053218757 is a prime.

It is a super-2 number, since 2×145304053235141² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145304053235171) 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, 5217928880 + ... + 5217956726.

It is an arithmetic number, because the mean of its divisors is an integer number (9255144256200).

Almost surely, 2^{145304053235141} is an apocalyptic number.

It is an amenable number.

145304053235141 is a deficient number, since it is larger than the sum of its proper divisors (2778254864059).

145304053235141 is a wasteful number, since it uses less digits than its factorization.

145304053235141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48748.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 145304053235141 in words is "one hundred forty-five trillion, three hundred four billion, fifty-three million, two hundred thirty-five thousand, one hundred forty-one".