1061050510100 has 36 divisors (see below), whose sum is σ = 2631405266784. Its totient is φ = 363788746080.

The previous prime is 1061050510097. The next prime is 1061050510133. The reversal of 1061050510100 is 10150501601.

It is a super-2 number, since 2×1061050510100² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 757892522 + ... + 757893921.

It is an arithmetic number, because the mean of its divisors is an integer number (73094590744).

Almost surely, 2^{1061050510100} is an apocalyptic number.

1061050510100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1061050510100 is an abundant number, since it is smaller than the sum of its proper divisors (1570354756684).

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

1061050510100 is a wasteful number, since it uses less digits than its factorization.

1061050510100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515786464 (or 1515786457 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 20.

The spelling of 1061050510100 in words is "one trillion, sixty-one billion, fifty million, five hundred ten thousand, one hundred".