1061233215508 has 48 divisors (see below), whose sum is σ = 1917458149824. Its totient is φ = 513676880640.

The previous prime is 1061233215479. The next prime is 1061233215509. The reversal of 1061233215508 is 8055123321601.

1061233215508 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 2×1061233215508² (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 (1061233215509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18984816 + ... + 19040632.

It is an arithmetic number, because the mean of its divisors is an integer number (39947044788).

Almost surely, 2^{1061233215508} is an apocalyptic number.

It is an amenable number.

1061233215508 is a deficient number, since it is larger than the sum of its proper divisors (856224934316).

1061233215508 is a wasteful number, since it uses less digits than its factorization.

1061233215508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57112 (or 57110 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 1061233215508 in words is "one trillion, sixty-one billion, two hundred thirty-three million, two hundred fifteen thousand, five hundred eight".