1423120010 has 16 divisors (see below), whose sum is σ = 2758663656. Its totient is φ = 525459648.

The previous prime is 1423119991. The next prime is 1423120037. The reversal of 1423120010 is 100213241.

It can be written as a sum of positive squares in 4 ways, for example, as 1020355249 + 402764761 = 31943^2 + 20069^2 .

It is a super-3 number, since 3×1423120010³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5473409 + ... + 5473668.

Almost surely, 2^1423120010 is an apocalyptic number.

1423120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1423120010 is a deficient number, since it is larger than the sum of its proper divisors (1335543646).

1423120010 is a wasteful number, since it uses less digits than its factorization.

1423120010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10947097.

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

The square root of 1423120010 is about 37724.2628821293. The cubic root of 1423120010 is about 1124.8134696502.

Adding to 1423120010 its reverse (100213241), we get a palindrome (1523333251).

The spelling of 1423120010 in words is "one billion, four hundred twenty-three million, one hundred twenty thousand, ten".