102044157678410 has 32 divisors (see below), whose sum is σ = 187685618959872. Its totient is φ = 39928318791040.

The previous prime is 102044157678409. The next prime is 102044157678413. The reversal of 102044157678410 is 14876751440201.

It is a super-3 number, since 3×102044157678410³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (102044157678413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55848206 + ... + 57646425.

It is an arithmetic number, because the mean of its divisors is an integer number (5865175592496).

Almost surely, 2^{102044157678410} is an apocalyptic number.

102044157678410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102044157678410 is a deficient number, since it is larger than the sum of its proper divisors (85641461281462).

102044157678410 is a wasteful number, since it uses less digits than its factorization.

102044157678410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113496598.

The product of its (nonzero) digits is 1505280, while the sum is 50.

The spelling of 102044157678410 in words is "one hundred two trillion, forty-four billion, one hundred fifty-seven million, six hundred seventy-eight thousand, four hundred ten".