1011001061010 has 32 divisors (see below), whose sum is σ = 2531898311040. Its totient is φ = 257878531328.

The previous prime is 1011001061003. The next prime is 1011001061099. The reversal of 1011001061010 is 101601001101.

It is a super-3 number, since 3×1011001061010³ (a number of 37 digits) contains 333 as substring.

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 15 ways as a sum of consecutive naturals, for example, 732608775 + ... + 732610154.

It is an arithmetic number, because the mean of its divisors is an integer number (79121822220).

Almost surely, 2^{1011001061010} is an apocalyptic number.

1011001061010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1011001061010 is an abundant number, since it is smaller than the sum of its proper divisors (1520897250030).

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

1011001061010 is a wasteful number, since it uses less digits than its factorization.

1011001061010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465218962.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 1011001061010 its reverse (101601001101), we get a palindrome (1112602062111).

The spelling of 1011001061010 in words is "one trillion, eleven billion, one million, sixty-one thousand, ten".