2043001430342 has 16 divisors (see below), whose sum is σ = 3247402923072. Its totient is φ = 960631416960.

The previous prime is 2043001430303. The next prime is 2043001430383. The reversal of 2043001430342 is 2430341003402.

It is a congruent number.

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, 24364433 + ... + 24448140.

It is an arithmetic number, because the mean of its divisors is an integer number (202962682692).

Almost surely, 2^{2043001430342} is an apocalyptic number.

2043001430342 is a deficient number, since it is larger than the sum of its proper divisors (1204401492730).

2043001430342 is a wasteful number, since it uses less digits than its factorization.

2043001430342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48813823.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2043001430342 its reverse (2430341003402), we get a palindrome (4473342433744).

The spelling of 2043001430342 in words is "two trillion, forty-three billion, one million, four hundred thirty thousand, three hundred forty-two".