1301345444454 has 64 divisors (see below), whose sum is σ = 2848825175040. Its totient is φ = 393024852000.

The previous prime is 1301345444453. The next prime is 1301345444569. The reversal of 1301345444454 is 4544445431031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301345444453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80625517 + ... + 80641655.

It is an arithmetic number, because the mean of its divisors is an integer number (44512893360).

Almost surely, 2^{1301345444454} is an apocalyptic number.

1301345444454 is an abundant number, since it is smaller than the sum of its proper divisors (1547479730586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301345444454 is a wasteful number, since it uses less digits than its factorization.

1301345444454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20177.

The product of its (nonzero) digits is 921600, while the sum is 42.

The spelling of 1301345444454 in words is "one trillion, three hundred one billion, three hundred forty-five million, four hundred forty-four thousand, four hundred fifty-four".