541235532145 has 48 divisors (see below), whose sum is σ = 832365170496. Its totient is φ = 334052880000.

The previous prime is 541235532139. The next prime is 541235532221.

541235532145 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 541235532145 - 2⁵ = 541235532113 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541235532098 and 541235532107.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 722011 + ... + 1266400.

It is an arithmetic number, because the mean of its divisors is an integer number (17340941052).

Almost surely, 2^541235532145 is an apocalyptic number.

541235532145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

541235532145 is a deficient number, since it is larger than the sum of its proper divisors (291129638351).

541235532145 is a wasteful number, since it uses less digits than its factorization.

541235532145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988542 (or 1988535 counting only the distinct ones).

The product of its digits is 360000, while the sum is 40.

The spelling of 541235532145 in words is "five hundred forty-one billion, two hundred thirty-five million, five hundred thirty-two thousand, one hundred forty-five".