102541652145406 has 8 divisors (see below), whose sum is σ = 153959105941200. Its totient is φ = 51221950165008.

The previous prime is 102541652145397. The next prime is 102541652145533. The reversal of 102541652145406 is 604541256145201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24437951226 + ... + 24437955421.

It is an arithmetic number, because the mean of its divisors is an integer number (19244888242650).

Almost surely, 2^{102541652145406} is an apocalyptic number.

102541652145406 is a deficient number, since it is larger than the sum of its proper divisors (51417453795794).

102541652145406 is a wasteful number, since it uses less digits than its factorization.

102541652145406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48875907698.

The product of its (nonzero) digits is 1152000, while the sum is 46.

The spelling of 102541652145406 in words is "one hundred two trillion, five hundred forty-one billion, six hundred fifty-two million, one hundred forty-five thousand, four hundred six".