1534436420313 has 8 divisors (see below), whose sum is σ = 2048955222688. Its totient is φ = 1021437615744.

The previous prime is 1534436420281. The next prime is 1534436420371. The reversal of 1534436420313 is 3130246344351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1534436420313 - 2⁵ = 1534436420281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1534436420813) 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, 379997095 + ... + 380001132.

It is an arithmetic number, because the mean of its divisors is an integer number (256119402836).

Almost surely, 2^{1534436420313} is an apocalyptic number.

It is an amenable number.

1534436420313 is a deficient number, since it is larger than the sum of its proper divisors (514518802375).

1534436420313 is an equidigital number, since it uses as much as digits as its factorization.

1534436420313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759998903.

The product of its (nonzero) digits is 311040, while the sum is 39.

It can be divided in two parts, 153443 and 6420313, that added together give a palindrome (6573756).

The spelling of 1534436420313 in words is "one trillion, five hundred thirty-four billion, four hundred thirty-six million, four hundred twenty thousand, three hundred thirteen".