102354233104126 has 4 divisors (see below), whose sum is σ = 153531349656192. Its totient is φ = 51177116552062.

The previous prime is 102354233104093. The next prime is 102354233104127. The reversal of 102354233104126 is 621401332453201.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102354233104127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25588558276030 + ... + 25588558276033.

It is an arithmetic number, because the mean of its divisors is an integer number (38382837414048).

Almost surely, 2^{102354233104126} is an apocalyptic number.

102354233104126 is a deficient number, since it is larger than the sum of its proper divisors (51177116552066).

102354233104126 is an equidigital number, since it uses as much as digits as its factorization.

102354233104126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51177116552065.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 102354233104126 its reverse (621401332453201), we get a palindrome (723755565557327).

The spelling of 102354233104126 in words is "one hundred two trillion, three hundred fifty-four billion, two hundred thirty-three million, one hundred four thousand, one hundred twenty-six".