4371340919040 has 1296 divisors, whose sum is σ = 17217071883648. Its totient is φ = 1058211495936.

The previous prime is 4371340919027. The next prime is 4371340919051. The reversal of 4371340919040 is 409190431734.

4371340919040 is a `hidden beast` number, since 4 + 3 + 7 + 13 + 409 + 190 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (1296).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 4446938389 + ... + 4446939371.

It is an arithmetic number, because the mean of its divisors is an integer number (13284777688).

Almost surely, 2^{4371340919040} is an apocalyptic number.

4371340919040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4371340919040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8608535941824).

4371340919040 is an abundant number, since it is smaller than the sum of its proper divisors (12845730964608).

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

4371340919040 is an equidigital number, since it uses as much as digits as its factorization.

4371340919040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 4371340919040 in words is "four trillion, three hundred seventy-one billion, three hundred forty million, nine hundred nineteen thousand, forty".