1534016213047 has 4 divisors (see below), whose sum is σ = 1600712570160. Its totient is φ = 1467319855936.

The previous prime is 1534016213027. The next prime is 1534016213089. The reversal of 1534016213047 is 7403126104351.

It is a happy number.

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 1534016213047 - 2⁷ = 1534016212919 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1534016212997 and 1534016213015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534016213027) 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, 33348178522 + ... + 33348178567.

It is an arithmetic number, because the mean of its divisors is an integer number (400178142540).

Almost surely, 2^{1534016213047} is an apocalyptic number.

1534016213047 is a deficient number, since it is larger than the sum of its proper divisors (66696357113).

1534016213047 is an equidigital number, since it uses as much as digits as its factorization.

1534016213047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66696357112.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 1534016213047 in words is "one trillion, five hundred thirty-four billion, sixteen million, two hundred thirteen thousand, forty-seven".