1010022011010 has 32 divisors (see below), whose sum is σ = 2693392030080. Its totient is φ = 269339202864.

The previous prime is 1010022010999. The next prime is 1010022011021. The reversal of 1010022011010 is 101102200101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1010022010999) and next prime (1010022011021).

It is a super-2 number, since 2×1010022011010² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1010022010983 and 1010022011001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1870410862 + ... + 1870411401.

It is an arithmetic number, because the mean of its divisors is an integer number (84168500940).

Almost surely, 2^{1010022011010} is an apocalyptic number.

1010022011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010022011010 is an abundant number, since it is smaller than the sum of its proper divisors (1683370019070).

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

1010022011010 is a wasteful number, since it uses less digits than its factorization.

1010022011010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3740822279 (or 3740822273 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1010022011010 its reverse (101102200101), we get a palindrome (1111124211111).

The spelling of 1010022011010 in words is "one trillion, ten billion, twenty-two million, eleven thousand, ten".