154200216061302 has 48 divisors (see below), whose sum is σ = 311915516689920. Its totient is φ = 50820754590144.

The previous prime is 154200216061103. The next prime is 154200216061321. The reversal of 154200216061302 is 203160612002451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2530206243 + ... + 2530267185.

It is an arithmetic number, because the mean of its divisors is an integer number (6498239931040).

Almost surely, 2^{154200216061302} is an apocalyptic number.

154200216061302 is an abundant number, since it is smaller than the sum of its proper divisors (157715300628618).

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

154200216061302 is an equidigital number, since it uses as much as digits as its factorization.

154200216061302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114365 (or 114276 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 154200216061302 its reverse (203160612002451), we get a palindrome (357360828063753).

The spelling of 154200216061302 in words is "one hundred fifty-four trillion, two hundred billion, two hundred sixteen million, sixty-one thousand, three hundred two".