1301232656102 has 32 divisors (see below), whose sum is σ = 2060738813952. Its totient is φ = 615025281024.

The previous prime is 1301232656083. The next prime is 1301232656161. The reversal of 1301232656102 is 2016562321031.

It is a happy number.

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, 1068053 + ... + 1934735.

It is an arithmetic number, because the mean of its divisors is an integer number (64398087936).

Almost surely, 2^{1301232656102} is an apocalyptic number.

1301232656102 is a deficient number, since it is larger than the sum of its proper divisors (759506157850).

1301232656102 is a wasteful number, since it uses less digits than its factorization.

1301232656102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867092.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 1301232656102 its reverse (2016562321031), we get a palindrome (3317794977133).

The spelling of 1301232656102 in words is "one trillion, three hundred one billion, two hundred thirty-two million, six hundred fifty-six thousand, one hundred two".