1061506562424 has 128 divisors (see below), whose sum is σ = 3398013504000. Its totient is φ = 268264189440.

The previous prime is 1061506562357. The next prime is 1061506562477. The reversal of 1061506562424 is 4242656051601.

It is a super-2 number, since 2×1061506562424² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7693899 + ... + 7830650.

It is an arithmetic number, because the mean of its divisors is an integer number (26546980500).

Almost surely, 2^{1061506562424} is an apocalyptic number.

1061506562424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1061506562424 is an abundant number, since it is smaller than the sum of its proper divisors (2336506941576).

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

1061506562424 is a wasteful number, since it uses less digits than its factorization.

1061506562424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15524613 (or 15524609 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 1061506562424 in words is "one trillion, sixty-one billion, five hundred six million, five hundred sixty-two thousand, four hundred twenty-four".