1042315041600 has 1344 divisors, whose sum is σ = 4695474073600. Its totient is φ = 219559403520.

The previous prime is 1042315041491. The next prime is 1042315041641. The reversal of 1042315041600 is 61405132401.

It is a happy number.

1042315041600 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 3 + 1 + 50 + 4 + 1 + 600 = 666.

1042315041600 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 212584749 + ... + 212589651.

Almost surely, 2^{1042315041600} is an apocalyptic number.

1042315041600 is a gapful number since it is divisible by the number (10) 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 1042315041600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2347737036800).

1042315041600 is an abundant number, since it is smaller than the sum of its proper divisors (3653159032000).

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

1042315041600 is a wasteful number, since it uses less digits than its factorization.

1042315041600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4997 (or 4976 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 1042315041600 in words is "one trillion, forty-two billion, three hundred fifteen million, forty-one thousand, six hundred".