203400333420130 has 192 divisors, whose sum is σ = 461514055311360. Its totient is φ = 62700764256000.

The previous prime is 203400333420091. The next prime is 203400333420211. The reversal of 203400333420130 is 31024333004302.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6097298391 + ... + 6097331749.

It is an arithmetic number, because the mean of its divisors is an integer number (2403719038080).

Almost surely, 2^{203400333420130} is an apocalyptic number.

203400333420130 is an abundant number, since it is smaller than the sum of its proper divisors (258113721891230).

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

203400333420130 is a wasteful number, since it uses less digits than its factorization.

203400333420130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33993 (or 33764 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 203400333420130 its reverse (31024333004302), we get a palindrome (234424666424432).

The spelling of 203400333420130 in words is "two hundred three trillion, four hundred billion, three hundred thirty-three million, four hundred twenty thousand, one hundred thirty".