1070211521616 has 20 divisors (see below), whose sum is σ = 2764713097632. Its totient is φ = 356737173856.

The previous prime is 1070211521611. The next prime is 1070211521633. The reversal of 1070211521616 is 6161251120701.

It is a super-2 number, since 2×1070211521616² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070211521611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11148036636 + ... + 11148036731.

Almost surely, 2^{1070211521616} is an apocalyptic number.

1070211521616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1070211521616 is an abundant number, since it is smaller than the sum of its proper divisors (1694501576016).

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

1070211521616 is a wasteful number, since it uses less digits than its factorization.

1070211521616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22296073378 (or 22296073372 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The spelling of 1070211521616 in words is "one trillion, seventy billion, two hundred eleven million, five hundred twenty-one thousand, six hundred sixteen".