1240010132 has 12 divisors (see below), whose sum is σ = 2264366496. Its totient is φ = 593048280.

The previous prime is 1240010117. The next prime is 1240010173. The reversal of 1240010132 is 2310100421.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6739094 + ... + 6739277.

It is an arithmetic number, because the mean of its divisors is an integer number (188697208).

Almost surely, 2^1240010132 is an apocalyptic number.

It is an amenable number.

1240010132 is a deficient number, since it is larger than the sum of its proper divisors (1024356364).

1240010132 is a wasteful number, since it uses less digits than its factorization.

1240010132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13478398 (or 13478396 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1240010132 is about 35213.7775877568. Note that the first 3 decimals coincide. The cubic root of 1240010132 is about 1074.3399971055.

Adding to 1240010132 its reverse (2310100421), we get a palindrome (3550110553).

The spelling of 1240010132 in words is "one billion, two hundred forty million, ten thousand, one hundred thirty-two".