46623121203 has 16 divisors (see below), whose sum is σ = 62417811456. Its totient is φ = 30955429440.

The previous prime is 46623121183. The next prime is 46623121301. The reversal of 46623121203 is 30212132664.

It is a de Polignac number, because none of the positive numbers 2^k-46623121203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46623121603) 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, 1092126 + ... + 1134012.

It is an arithmetic number, because the mean of its divisors is an integer number (3901113216).

Almost surely, 2^46623121203 is an apocalyptic number.

46623121203 is a deficient number, since it is larger than the sum of its proper divisors (15794690253).

46623121203 is a wasteful number, since it uses less digits than its factorization.

46623121203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43394.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 46623121203 its reverse (30212132664), we get a palindrome (76835253867).

The spelling of 46623121203 in words is "forty-six billion, six hundred twenty-three million, one hundred twenty-one thousand, two hundred three".