2134433513747 has 4 divisors (see below), whose sum is σ = 2134703054880. Its totient is φ = 2134163972616.

The previous prime is 2134433513689. The next prime is 2134433513777. The reversal of 2134433513747 is 7473153344312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2134433513747 - 2⁶ = 2134433513683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134433513777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134758688 + ... + 134774525.

It is an arithmetic number, because the mean of its divisors is an integer number (533675763720).

Almost surely, 2^{2134433513747} is an apocalyptic number.

2134433513747 is a deficient number, since it is larger than the sum of its proper divisors (269541133).

2134433513747 is an equidigital number, since it uses as much as digits as its factorization.

2134433513747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269541132.

The product of its digits is 2540160, while the sum is 47.

The spelling of 2134433513747 in words is "two trillion, one hundred thirty-four billion, four hundred thirty-three million, five hundred thirteen thousand, seven hundred forty-seven".