1034450051431 has 8 divisors (see below), whose sum is σ = 1088944577280. Its totient is φ = 979960504248.

The previous prime is 1034450051423. The next prime is 1034450051489. The reversal of 1034450051431 is 1341500544301.

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

It is a cyclic number.

It is not a de Polignac number, because 1034450051431 - 2³ = 1034450051423 is a prime.

It is a super-2 number, since 2×1034450051431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1034450051393 and 1034450051402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034450021431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814351 + ... + 1652896.

It is an arithmetic number, because the mean of its divisors is an integer number (136118072160).

Almost surely, 2^{1034450051431} is an apocalyptic number.

1034450051431 is a deficient number, since it is larger than the sum of its proper divisors (54494525849).

1034450051431 is a wasteful number, since it uses less digits than its factorization.

1034450051431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489333.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 1034450051431 its reverse (1341500544301), we get a palindrome (2375950595732).

The spelling of 1034450051431 in words is "one trillion, thirty-four billion, four hundred fifty million, fifty-one thousand, four hundred thirty-one".