1263220162414 has 32 divisors (see below), whose sum is σ = 2281264070400. Its totient is φ = 512488347840.

The previous prime is 1263220162387. The next prime is 1263220162423. The reversal of 1263220162414 is 4142610223621.

1263220162414 is a modest number, since divided by 162414 gives 126322 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 1263220162414.

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, 1499232 + ... + 2184979.

It is an arithmetic number, because the mean of its divisors is an integer number (71289502200).

Almost surely, 2^{1263220162414} is an apocalyptic number.

1263220162414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1263220162414 is a deficient number, since it is larger than the sum of its proper divisors (1018043907986).

1263220162414 is a wasteful number, since it uses less digits than its factorization.

1263220162414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685528.

The product of its (nonzero) digits is 27648, while the sum is 34.

The spelling of 1263220162414 in words is "one trillion, two hundred sixty-three billion, two hundred twenty million, one hundred sixty-two thousand, four hundred fourteen".