1070987237128 has 32 divisors (see below), whose sum is σ = 2023348521600. Its totient is φ = 531430682688.

The previous prime is 1070987237057. The next prime is 1070987237129. The reversal of 1070987237128 is 8217327890701.

1070987237128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1070987237128² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1070987237129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2638450 + ... + 3017182.

It is an arithmetic number, because the mean of its divisors is an integer number (63229641300).

Almost surely, 2^{1070987237128} is an apocalyptic number.

It is an amenable number.

1070987237128 is a deficient number, since it is larger than the sum of its proper divisors (952361284472).

1070987237128 is a wasteful number, since it uses less digits than its factorization.

1070987237128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381421 (or 381417 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 55.

The spelling of 1070987237128 in words is "one trillion, seventy billion, nine hundred eighty-seven million, two hundred thirty-seven thousand, one hundred twenty-eight".