1034400450234 has 16 divisors (see below), whose sum is σ = 2119259459520. Its totient is φ = 336390390240.

The previous prime is 1034400450227. The next prime is 1034400450257. The reversal of 1034400450234 is 4320540044301.

1034400450234 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 2102439694 + ... + 2102440185.

It is an arithmetic number, because the mean of its divisors is an integer number (132453716220).

Almost surely, 2^{1034400450234} is an apocalyptic number.

1034400450234 is an abundant number, since it is smaller than the sum of its proper divisors (1084859009286).

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

1034400450234 is a wasteful number, since it uses less digits than its factorization.

1034400450234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4204879925.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 1034400450234 its reverse (4320540044301), we get a palindrome (5354940494535).

The spelling of 1034400450234 in words is "one trillion, thirty-four billion, four hundred million, four hundred fifty thousand, two hundred thirty-four".