1401123110 has 32 divisors (see below), whose sum is σ = 2664524160. Its totient is φ = 529604992.

The previous prime is 1401123103. The next prime is 1401123121. The reversal of 1401123110 is 113211041.

It is a congruent number.

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, 37769 + ... + 65028.

It is an arithmetic number, because the mean of its divisors is an integer number (83266380).

Almost surely, 2^1401123110 is an apocalyptic number.

1401123110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401123110 is a deficient number, since it is larger than the sum of its proper divisors (1263401050).

1401123110 is a wasteful number, since it uses less digits than its factorization.

1401123110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102880.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 1401123110 is about 37431.5790476437. The cubic root of 1401123110 is about 1118.9880075372.

Adding to 1401123110 its reverse (113211041), we get a palindrome (1514334151).

The spelling of 1401123110 in words is "one billion, four hundred one million, one hundred twenty-three thousand, one hundred ten".