1372740151 has 2 divisors, whose sum is σ = 1372740152. Its totient is φ = 1372740150.

The previous prime is 1372740091. The next prime is 1372740163. The reversal of 1372740151 is 1510472731.

It is a strong prime.

It is an emirp because it is prime and its reverse (1510472731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1372740151 - 2⁹ = 1372739639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1372744151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686370075 + 686370076.

It is an arithmetic number, because the mean of its divisors is an integer number (686370076).

Almost surely, 2^1372740151 is an apocalyptic number.

1372740151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1372740151 is an equidigital number, since it uses as much as digits as its factorization.

1372740151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 1372740151 is about 37050.5081071772. The cubic root of 1372740151 is about 1111.3805161843.

The spelling of 1372740151 in words is "one billion, three hundred seventy-two million, seven hundred forty thousand, one hundred fifty-one".