137454327400 has 48 divisors (see below), whose sum is σ = 344164495500. Its totient is φ = 50752366080.

The previous prime is 137454327293. The next prime is 137454327433. The reversal of 137454327400 is 4723454731.

It can be written as a sum of positive squares in 6 ways, for example, as 12745055236 + 124709272164 = 112894^2 + 353142^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26430925 + ... + 26436124.

Almost surely, 2^137454327400 is an apocalyptic number.

137454327400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137454327400 is an abundant number, since it is smaller than the sum of its proper divisors (206710168100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137454327400 is a wasteful number, since it uses less digits than its factorization.

137454327400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52867078 (or 52867069 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 137454327400 in words is "one hundred thirty-seven billion, four hundred fifty-four million, three hundred twenty-seven thousand, four hundred".