102053242510 has 32 divisors (see below), whose sum is σ = 193911939360. Its totient is φ = 38563227648.

The previous prime is 102053242507. The next prime is 102053242531. The reversal of 102053242510 is 15242350201.

It is a super-3 number, since 3×102053242510³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 693727 + ... + 827866.

It is an arithmetic number, because the mean of its divisors is an integer number (6059748105).

Almost surely, 2^102053242510 is an apocalyptic number.

102053242510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102053242510 is a deficient number, since it is larger than the sum of its proper divisors (91858696850).

102053242510 is a wasteful number, since it uses less digits than its factorization.

102053242510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521972.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 102053242510 its reverse (15242350201), we get a palindrome (117295592711).

The spelling of 102053242510 in words is "one hundred two billion, fifty-three million, two hundred forty-two thousand, five hundred ten".