4001070011448 has 32 divisors (see below), whose sum is σ = 10032894610560. Its totient is φ = 1329660726240.

The previous prime is 4001070011437. The next prime is 4001070011473. The reversal of 4001070011448 is 8441100701004.

It is a super-2 number, since 2×4001070011448² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251821740 + ... + 251837627.

It is an arithmetic number, because the mean of its divisors is an integer number (313527956580).

Almost surely, 2^{4001070011448} is an apocalyptic number.

It is an amenable number.

4001070011448 is an abundant number, since it is smaller than the sum of its proper divisors (6031824599112).

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

4001070011448 is a wasteful number, since it uses less digits than its factorization.

4001070011448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503659707 (or 503659703 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The spelling of 4001070011448 in words is "four trillion, one billion, seventy million, eleven thousand, four hundred forty-eight".