1137845103 has 8 divisors (see below), whose sum is σ = 1518378288. Its totient is φ = 757937664.

The previous prime is 1137845101. The next prime is 1137845113. The reversal of 1137845103 is 3015487311.

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

It is not a de Polignac number, because 1137845103 - 2¹ = 1137845101 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137845101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152176 + ... + 159477.

It is an arithmetic number, because the mean of its divisors is an integer number (189797286).

Almost surely, 2^1137845103 is an apocalyptic number.

1137845103 is a deficient number, since it is larger than the sum of its proper divisors (380533185).

1137845103 is a wasteful number, since it uses less digits than its factorization.

1137845103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312873.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 1137845103 is about 33731.9596673540. The cubic root of 1137845103 is about 1043.9852952598.

The spelling of 1137845103 in words is "one billion, one hundred thirty-seven million, eight hundred forty-five thousand, one hundred three".