1402111054 has 8 divisors (see below), whose sum is σ = 2103925320. Its totient is φ = 700802616.

The previous prime is 1402111037. The next prime is 1402111147. The reversal of 1402111054 is 4501112041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 119449 + ... + 130660.

It is an arithmetic number, because the mean of its divisors is an integer number (262990665).

Almost surely, 2^1402111054 is an apocalyptic number.

1402111054 is a deficient number, since it is larger than the sum of its proper divisors (701814266).

1402111054 is a wasteful number, since it uses less digits than its factorization.

1402111054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252914.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1402111054 is about 37444.7733869495. The cubic root of 1402111054 is about 1119.2509484474.

Adding to 1402111054 its reverse (4501112041), we get a palindrome (5903223095).

The spelling of 1402111054 in words is "one billion, four hundred two million, one hundred eleven thousand, fifty-four".