1144101054 has 64 divisors (see below), whose sum is σ = 2455971840. Its totient is φ = 354063360.

The previous prime is 1144101019. The next prime is 1144101107. The reversal of 1144101054 is 4501014411.

It is a self number, because there is not a number n which added to its sum of digits gives 1144101054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4071394 + ... + 4071674.

It is an arithmetic number, because the mean of its divisors is an integer number (38374560).

Almost surely, 2^1144101054 is an apocalyptic number.

1144101054 is an abundant number, since it is smaller than the sum of its proper divisors (1311870786).

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

1144101054 is a wasteful number, since it uses less digits than its factorization.

1144101054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1144101054 is about 33824.5628796589. The cubic root of 1144101054 is about 1045.8951005411.

Adding to 1144101054 its reverse (4501014411), we get a palindrome (5645115465).

The spelling of 1144101054 in words is "one billion, one hundred forty-four million, one hundred one thousand, fifty-four".