1372710051 has 8 divisors (see below), whose sum is σ = 2033644560. Its totient is φ = 915140016.

The previous prime is 1372710013. The next prime is 1372710071. The reversal of 1372710051 is 1500172731.

It is a happy number.

It is not a de Polignac number, because 1372710051 - 2¹⁴ = 1372693667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 50841113 = 1372710051 / (1 + 3 + 7 + 2 + 7 + 1 + 0 + 0 + 5 + 1).

It is a junction number, because it is equal to n+sod(n) for n = 1372709997 and 1372710024.

It is not an unprimeable number, because it can be changed into a prime (1372710071) 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, 25420530 + ... + 25420583.

It is an arithmetic number, because the mean of its divisors is an integer number (254205570).

Almost surely, 2^1372710051 is an apocalyptic number.

1372710051 is a deficient number, since it is larger than the sum of its proper divisors (660934509).

1372710051 is an equidigital number, since it uses as much as digits as its factorization.

1372710051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50841122 (or 50841116 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 1372710051 is about 37050.1019026939. The cubic root of 1372710051 is about 1111.3723930645.

Adding to 1372710051 its reverse (1500172731), we get a palindrome (2872882782).

The spelling of 1372710051 in words is "one billion, three hundred seventy-two million, seven hundred ten thousand, fifty-one".