2034431544452 has 24 divisors (see below), whose sum is σ = 3659978025312. Its totient is φ = 988898875200.

The previous prime is 2034431544419. The next prime is 2034431544503. The reversal of 2034431544452 is 2544451344302.

It is a super-2 number, since 2×2034431544452² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21870674 + ... + 21963497.

It is an arithmetic number, because the mean of its divisors is an integer number (152499084388).

Almost surely, 2^{2034431544452} is an apocalyptic number.

It is an amenable number.

2034431544452 is a deficient number, since it is larger than the sum of its proper divisors (1625546480860).

2034431544452 is a wasteful number, since it uses less digits than its factorization.

2034431544452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43834499 (or 43834497 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 41.

Adding to 2034431544452 its reverse (2544451344302), we get a palindrome (4578882888754).

The spelling of 2034431544452 in words is "two trillion, thirty-four billion, four hundred thirty-one million, five hundred forty-four thousand, four hundred fifty-two".