60155343400 has 48 divisors (see below), whose sum is σ = 141777114300. Its totient is φ = 23732513280.

The previous prime is 60155343383. The next prime is 60155343401. The reversal of 60155343400 is 434355106.

It can be written as a sum of positive squares in 6 ways, for example, as 37164899524 + 22990443876 = 192782^2 + 151626^2 .

It is not an unprimeable number, because it can be changed into a prime (60155343401) by changing a digit.

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, 2045515 + ... + 2074714.

Almost surely, 2^60155343400 is an apocalyptic number.

It is an amenable number.

60155343400 is an abundant number, since it is smaller than the sum of its proper divisors (81621770900).

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

60155343400 is a wasteful number, since it uses less digits than its factorization.

60155343400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4120318 (or 4120309 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 60155343400 its reverse (434355106), we get a palindrome (60589698506).

The spelling of 60155343400 in words is "sixty billion, one hundred fifty-five million, three hundred forty-three thousand, four hundred".