1061001050 has 24 divisors (see below), whose sum is σ = 1975561056. Its totient is φ = 423949040.

The previous prime is 1061001041. The next prime is 1061001107. The reversal of 1061001050 is 501001601.

It is a super-2 number, since 2×1061001050² = 2251446456202205000, which contains 22 as substring.

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, 38357 + ... + 59943.

It is an arithmetic number, because the mean of its divisors is an integer number (82315044).

Almost surely, 2^1061001050 is an apocalyptic number.

1061001050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1061001050 is a deficient number, since it is larger than the sum of its proper divisors (914560006).

1061001050 is a wasteful number, since it uses less digits than its factorization.

1061001050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22582 (or 22577 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1061001050 is about 32573.0110674466. The cubic root of 1061001050 is about 1019.9336910630.

Adding to 1061001050 its reverse (501001601), we get a palindrome (1562002651).

The spelling of 1061001050 in words is "one billion, sixty-one million, one thousand, fifty".