541142732031 has 64 divisors (see below), whose sum is σ = 807871034880. Its totient is φ = 319415616000.

The previous prime is 541142732029. The next prime is 541142732149. The reversal of 541142732031 is 130237241145.

It is not a de Polignac number, because 541142732031 - 2¹ = 541142732029 is a prime.

It is a super-2 number, since 2×541142732031² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 541142731983 and 541142732001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541142734031) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 224446216 + ... + 224448626.

It is an arithmetic number, because the mean of its divisors is an integer number (12622984920).

Almost surely, 2^541142732031 is an apocalyptic number.

541142732031 is a deficient number, since it is larger than the sum of its proper divisors (266728302849).

541142732031 is a wasteful number, since it uses less digits than its factorization.

541142732031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368.

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 541142732031 its reverse (130237241145), we get a palindrome (671379973176).

The spelling of 541142732031 in words is "five hundred forty-one billion, one hundred forty-two million, seven hundred thirty-two thousand, thirty-one".