1010243136 has 56 divisors (see below), whose sum is σ = 3054786880. Its totient is φ = 288640512.

The previous prime is 1010243119. The next prime is 1010243147. The reversal of 1010243136 is 6313420101.

It is a tau number, because it is divible by the number of its divisors (56).

It is a super-2 number, since 2×1010243136² = 2041182387670228992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374491 + ... + 377178.

Almost surely, 2^1010243136 is an apocalyptic number.

1010243136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1010243136 is an abundant number, since it is smaller than the sum of its proper divisors (2044543744).

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

1010243136 is an equidigital number, since it uses as much as digits as its factorization.

1010243136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751691 (or 751681 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1010243136 is about 31784.3221730463. The cubic root of 1010243136 is about 1003.4027865766.

Adding to 1010243136 its reverse (6313420101), we get a palindrome (7323663237).

The spelling of 1010243136 in words is "one billion, ten million, two hundred forty-three thousand, one hundred thirty-six".