137790341470 has 32 divisors (see below), whose sum is σ = 248669699328. Its totient is φ = 54972519168.

The previous prime is 137790341467. The next prime is 137790341473. The reversal of 137790341470 is 74143097731.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (137790341467) and next prime (137790341473).

It is a self number, because there is not a number n which added to its sum of digits gives 137790341470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137790341473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6648444 + ... + 6669136.

It is an arithmetic number, because the mean of its divisors is an integer number (7770928104).

Almost surely, 2^137790341470 is an apocalyptic number.

137790341470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137790341470 is a deficient number, since it is larger than the sum of its proper divisors (110879357858).

137790341470 is a wasteful number, since it uses less digits than its factorization.

137790341470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22404.

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 137790341470 in words is "one hundred thirty-seven billion, seven hundred ninety million, three hundred forty-one thousand, four hundred seventy".