1070387037720 has 3072 divisors, whose sum is σ = 5335400448000. Its totient is φ = 183638016000.

The previous prime is 1070387037703. The next prime is 1070387037773. The reversal of 1070387037720 is 277307830701.

It is a super-2 number, since 2×1070387037720² (a number of 25 digits) contains 22 as substring.

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 767 ways as a sum of consecutive naturals, for example, 26107000900 + ... + 26107000940.

It is an arithmetic number, because the mean of its divisors is an integer number (1736784000).

Almost surely, 2^{1070387037720} is an apocalyptic number.

1070387037720 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 1070387037720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2667700224000).

1070387037720 is an abundant number, since it is smaller than the sum of its proper divisors (4265013410280).

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

1070387037720 is a wasteful number, since it uses less digits than its factorization.

1070387037720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 345744, while the sum is 45.

The spelling of 1070387037720 in words is "one trillion, seventy billion, three hundred eighty-seven million, thirty-seven thousand, seven hundred twenty".