454989306147000 has 128 divisors (see below), whose sum is σ = 1419942316665600. Its totient is φ = 121298372112000.

The previous prime is 454989306146957. The next prime is 454989306147011. The reversal of 454989306147000 is 741603989454.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8729566 + ... + 31403565.

It is an arithmetic number, because the mean of its divisors is an integer number (11093299348950).

Almost surely, 2^{454989306147000} is an apocalyptic number.

454989306147000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

454989306147000 is an abundant number, since it is smaller than the sum of its proper divisors (964953010518600).

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

454989306147000 is a wasteful number, since it uses less digits than its factorization.

454989306147000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40136934 (or 40136920 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 454989306147000 in words is "four hundred fifty-four trillion, nine hundred eighty-nine billion, three hundred six million, one hundred forty-seven thousand".