1400230134343 has 8 divisors (see below), whose sum is σ = 1429068372480. Its totient is φ = 1371625404600.

The previous prime is 1400230134337. The next prime is 1400230134367. The reversal of 1400230134343 is 3434310320041.

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 1400230134343 - 2²⁵ = 1400196579911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400230534343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58364983 + ... + 58388968.

It is an arithmetic number, because the mean of its divisors is an integer number (178633546560).

Almost surely, 2^{1400230134343} is an apocalyptic number.

1400230134343 is a deficient number, since it is larger than the sum of its proper divisors (28838238137).

1400230134343 is a wasteful number, since it uses less digits than its factorization.

1400230134343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116754197.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1400230134343 its reverse (3434310320041), we get a palindrome (4834540454384).

The spelling of 1400230134343 in words is "one trillion, four hundred billion, two hundred thirty million, one hundred thirty-four thousand, three hundred forty-three".