43141044254 has 32 divisors (see below), whose sum is σ = 81145760256. Its totient is φ = 16711031520.

The previous prime is 43141044239. The next prime is 43141044269. The reversal of 43141044254 is 45244014134.

It is an interprime number because it is at equal distance from previous prime (43141044239) and next prime (43141044269).

It is a super-2 number, since 2×43141044254² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 43141044254.

It is a congruent number.

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, 783002 + ... + 836285.

It is an arithmetic number, because the mean of its divisors is an integer number (2535805008).

Almost surely, 2^43141044254 is an apocalyptic number.

43141044254 is a deficient number, since it is larger than the sum of its proper divisors (38004716002).

43141044254 is a wasteful number, since it uses less digits than its factorization.

43141044254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619480.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 43141044254 its reverse (45244014134), we get a palindrome (88385058388).

The spelling of 43141044254 in words is "forty-three billion, one hundred forty-one million, forty-four thousand, two hundred fifty-four".