1434552055398 has 48 divisors (see below), whose sum is σ = 3875153607936. Its totient is φ = 372610923120.

The previous prime is 1434552055393. The next prime is 1434552055399. The reversal of 1434552055398 is 8935502554341.

1434552055398 is a `hidden beast` number, since 1 + 4 + 3 + 4 + 552 + 0 + 55 + 39 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434552055393) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 517513786 + ... + 517516557.

It is an arithmetic number, because the mean of its divisors is an integer number (80732366832).

Almost surely, 2^{1434552055398} is an apocalyptic number.

1434552055398 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1434552055398 is an abundant number, since it is smaller than the sum of its proper divisors (2440601552538).

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

1434552055398 is a wasteful number, since it uses less digits than its factorization.

1434552055398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035030369 (or 1035030366 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 54.

The spelling of 1434552055398 in words is "one trillion, four hundred thirty-four billion, five hundred fifty-two million, fifty-five thousand, three hundred ninety-eight".