1434152213454 has 32 divisors (see below), whose sum is σ = 2931659619840. Its totient is φ = 467507701952.

The previous prime is 1434152213443. The next prime is 1434152213467. The reversal of 1434152213454 is 4543122514341.

It is a super-2 number, since 2×1434152213454² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1664679 + ... + 2374754.

It is an arithmetic number, because the mean of its divisors is an integer number (91614363120).

Almost surely, 2^{1434152213454} is an apocalyptic number.

1434152213454 is an abundant number, since it is smaller than the sum of its proper divisors (1497507406386).

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

1434152213454 is a wasteful number, since it uses less digits than its factorization.

1434152213454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4040744.

The product of its digits is 230400, while the sum is 39.

Adding to 1434152213454 its reverse (4543122514341), we get a palindrome (5977274727795).

The spelling of 1434152213454 in words is "one trillion, four hundred thirty-four billion, one hundred fifty-two million, two hundred thirteen thousand, four hundred fifty-four".