1010341020 has 48 divisors (see below), whose sum is σ = 3046569120. Its totient is φ = 248699136.

The previous prime is 1010341009. The next prime is 1010341027. The reversal of 1010341020 is 201430101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1010340987 and 1010341005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010341027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646875 + ... + 648434.

It is an arithmetic number, because the mean of its divisors is an integer number (63470190).

Almost surely, 2^1010341020 is an apocalyptic number.

1010341020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010341020 is an abundant number, since it is smaller than the sum of its proper divisors (2036228100).

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

1010341020 is a wasteful number, since it uses less digits than its factorization.

1010341020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295334 (or 1295332 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1010341020 is about 31785.8619515029. The cubic root of 1010341020 is about 1003.4351926060.

Adding to 1010341020 its reverse (201430101), we get a palindrome (1211771121).

The spelling of 1010341020 in words is "one billion, ten million, three hundred forty-one thousand, twenty".