1137801102 has 16 divisors (see below), whose sum is σ = 2309567232. Its totient is φ = 373606200.

The previous prime is 1137801059. The next prime is 1137801107. The reversal of 1137801102 is 2011087311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137801107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1414774 + ... + 1415577.

It is an arithmetic number, because the mean of its divisors is an integer number (144347952).

Almost surely, 2^1137801102 is an apocalyptic number.

1137801102 is an abundant number, since it is smaller than the sum of its proper divisors (1171766130).

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

1137801102 is a wasteful number, since it uses less digits than its factorization.

1137801102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830423.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 1137801102 is about 33731.3074457543. The cubic root of 1137801102 is about 1043.9718379538.

Adding to 1137801102 its reverse (2011087311), we get a palindrome (3148888413).

The spelling of 1137801102 in words is "one billion, one hundred thirty-seven million, eight hundred one thousand, one hundred two".