102432414553 has 16 divisors (see below), whose sum is σ = 118761101056. Its totient is φ = 86529461760.

The previous prime is 102432414541. The next prime is 102432414587. The reversal of 102432414553 is 355414234201.

It is not a de Polignac number, because 102432414553 - 2¹³ = 102432406361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102432414593) 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, 588913 + ... + 742753.

It is an arithmetic number, because the mean of its divisors is an integer number (7422568816).

Almost surely, 2^102432414553 is an apocalyptic number.

It is an amenable number.

102432414553 is a deficient number, since it is larger than the sum of its proper divisors (16328686503).

102432414553 is a wasteful number, since it uses less digits than its factorization.

102432414553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155224.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 102432414553 its reverse (355414234201), we get a palindrome (457846648754).

The spelling of 102432414553 in words is "one hundred two billion, four hundred thirty-two million, four hundred fourteen thousand, five hundred fifty-three".