103051436510642 has 16 divisors (see below), whose sum is σ = 154918659603840. Its totient is φ = 51411888057888.

The previous prime is 103051436510641. The next prime is 103051436510647. The reversal of 103051436510642 is 246015634150301.

It is a self number, because there is not a number n which added to its sum of digits gives 103051436510642.

It is not an unprimeable number, because it can be changed into a prime (103051436510641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43154459 + ... + 45479777.

It is an arithmetic number, because the mean of its divisors is an integer number (9682416225240).

Almost surely, 2^{103051436510642} is an apocalyptic number.

103051436510642 is a deficient number, since it is larger than the sum of its proper divisors (51867223093198).

103051436510642 is a wasteful number, since it uses less digits than its factorization.

103051436510642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2374265.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 103051436510642 in words is "one hundred three trillion, fifty-one billion, four hundred thirty-six million, five hundred ten thousand, six hundred forty-two".