133514143430 has 16 divisors (see below), whose sum is σ = 241108282800. Its totient is φ = 53231696352.

The previous prime is 133514143429. The next prime is 133514143447. The reversal of 133514143430 is 34341415331.

It is a super-2 number, since 2×133514143430² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 21741905 + ... + 21748044.

It is an arithmetic number, because the mean of its divisors is an integer number (15069267675).

Almost surely, 2^133514143430 is an apocalyptic number.

133514143430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133514143430 is a deficient number, since it is larger than the sum of its proper divisors (107594139370).

133514143430 is a wasteful number, since it uses less digits than its factorization.

133514143430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43490263.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 133514143430 its reverse (34341415331), we get a palindrome (167855558761).

The spelling of 133514143430 in words is "one hundred thirty-three billion, five hundred fourteen million, one hundred forty-three thousand, four hundred thirty".