145510731410 has 32 divisors (see below), whose sum is σ = 287647848000. Its totient is φ = 52557866560.

The previous prime is 145510731407. The next prime is 145510731539. The reversal of 145510731410 is 14137015541.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4422620 + ... + 4455399.

It is an arithmetic number, because the mean of its divisors is an integer number (8988995250).

Almost surely, 2^145510731410 is an apocalyptic number.

145510731410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145510731410 is a deficient number, since it is larger than the sum of its proper divisors (142137116590).

145510731410 is a wasteful number, since it uses less digits than its factorization.

145510731410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8878186.

The product of its (nonzero) digits is 8400, while the sum is 32.

Adding to 145510731410 its reverse (14137015541), we get a palindrome (159647746951).

The spelling of 145510731410 in words is "one hundred forty-five billion, five hundred ten million, seven hundred thirty-one thousand, four hundred ten".