1354327545064 has 96 divisors (see below), whose sum is σ = 2766135445920. Its totient is φ = 621349817088.

The previous prime is 1354327545059. The next prime is 1354327545079. The reversal of 1354327545064 is 4605457234531.

It is a junction number, because it is equal to n+sod(n) for n = 1354327544999 and 1354327545017.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 597408459 + ... + 597410725.

It is an arithmetic number, because the mean of its divisors is an integer number (28813910895).

Almost surely, 2^{1354327545064} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1354327545064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1383067722960).

1354327545064 is an abundant number, since it is smaller than the sum of its proper divisors (1411807900856).

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

1354327545064 is a wasteful number, since it uses less digits than its factorization.

1354327545064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4739 (or 4722 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 49.

The spelling of 1354327545064 in words is "one trillion, three hundred fifty-four billion, three hundred twenty-seven million, five hundred forty-five thousand, sixty-four".