1031142452034 has 8 divisors (see below), whose sum is σ = 2062284904080. Its totient is φ = 343714150676.

The previous prime is 1031142451987. The next prime is 1031142452057. The reversal of 1031142452034 is 4302542411301.

It is a sphenic number, since it is the product of 3 distinct primes.

1031142452034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1031142451992 and 1031142452010.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85928537664 + ... + 85928537675.

It is an arithmetic number, because the mean of its divisors is an integer number (257785613010).

Almost surely, 2^{1031142452034} is an apocalyptic number.

1031142452034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1031142452034 is a wasteful number, since it uses less digits than its factorization.

1031142452034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171857075344.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1031142452034 its reverse (4302542411301), we get a palindrome (5333684863335).

The spelling of 1031142452034 in words is "one trillion, thirty-one billion, one hundred forty-two million, four hundred fifty-two thousand, thirty-four".