1371150453 has 8 divisors (see below), whose sum is σ = 1935741888. Its totient is φ = 860329664.

The previous prime is 1371150449. The next prime is 1371150481. The reversal of 1371150453 is 3540511731.

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

It is a cyclic number.

It is not a de Polignac number, because 1371150453 - 2² = 1371150449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1371150453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371150853) 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, 13442601 + ... + 13442702.

It is an arithmetic number, because the mean of its divisors is an integer number (241967736).

Almost surely, 2^1371150453 is an apocalyptic number.

It is an amenable number.

1371150453 is a deficient number, since it is larger than the sum of its proper divisors (564591435).

1371150453 is a wasteful number, since it uses less digits than its factorization.

1371150453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26885323.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 1371150453 is about 37029.0487725515. The cubic root of 1371150453 is about 1110.9513400777.

The spelling of 1371150453 in words is "one billion, three hundred seventy-one million, one hundred fifty thousand, four hundred fifty-three".