23044101401402 has 16 divisors (see below), whose sum is σ = 34774064530920. Its totient is φ = 11452777623552.

The previous prime is 23044101401389. The next prime is 23044101401411. The reversal of 23044101401402 is 20410410144032.

It can be written as a sum of positive squares in 4 ways, for example, as 20791037358961 + 2253064042441 = 4559719^2 + 1501021^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6280223 + ... + 9248210.

Almost surely, 2^{23044101401402} is an apocalyptic number.

23044101401402 is a deficient number, since it is larger than the sum of its proper divisors (11729963129518).

23044101401402 is a wasteful number, since it uses less digits than its factorization.

23044101401402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15532897.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 23044101401402 its reverse (20410410144032), we get a palindrome (43454511545434).

The spelling of 23044101401402 in words is "twenty-three trillion, forty-four billion, one hundred one million, four hundred one thousand, four hundred two".