23220627546402 has 96 divisors (see below), whose sum is σ = 59108374031616. Its totient is φ = 6495135148800.

The previous prime is 23220627546383. The next prime is 23220627546439. The reversal of 23220627546402 is 20464572602232.

23220627546402 is a `hidden beast` number, since 2 + 3 + 2 + 2 + 0 + 62 + 7 + 546 + 40 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 172037902 + ... + 172172822.

It is an arithmetic number, because the mean of its divisors is an integer number (615712229496).

Almost surely, 2^{23220627546402} is an apocalyptic number.

23220627546402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23220627546402 is an abundant number, since it is smaller than the sum of its proper divisors (35887746485214).

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

23220627546402 is a wasteful number, since it uses less digits than its factorization.

23220627546402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201816 (or 201813 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 45.

The spelling of 23220627546402 in words is "twenty-three trillion, two hundred twenty billion, six hundred twenty-seven million, five hundred forty-six thousand, four hundred two".