1007198156160 has 768 divisors, whose sum is σ = 4040252835840. Its totient is φ = 226460123136.

The previous prime is 1007198156113. The next prime is 1007198156177. The reversal of 1007198156160 is 616518917001.

1007198156160 is a `hidden beast` number, since 1 + 0 + 0 + 7 + 1 + 9 + 81 + 561 + 6 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 677334937 + ... + 677336423.

It is an arithmetic number, because the mean of its divisors is an integer number (5260745880).

Almost surely, 2^{1007198156160} is an apocalyptic number.

1007198156160 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 1007198156160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2020126417920).

1007198156160 is an abundant number, since it is smaller than the sum of its proper divisors (3033054679680).

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

1007198156160 is a wasteful number, since it uses less digits than its factorization.

1007198156160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783 (or 1768 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 45.

The spelling of 1007198156160 in words is "one trillion, seven billion, one hundred ninety-eight million, one hundred fifty-six thousand, one hundred sixty".