1228349962062 has 36 divisors (see below), whose sum is σ = 2673415025424. Its totient is φ = 407613591720.

The previous prime is 1228349961997. The next prime is 1228349962069. The reversal of 1228349962062 is 2602699438221.

1228349962062 is a `hidden beast` number, since 1 + 2 + 2 + 8 + 3 + 4 + 9 + 9 + 620 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1228349962069) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 208987 + ... + 1581257.

It is an arithmetic number, because the mean of its divisors is an integer number (74261528484).

Almost surely, 2^{1228349962062} is an apocalyptic number.

1228349962062 is an abundant number, since it is smaller than the sum of its proper divisors (1445065063362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1228349962062 is a wasteful number, since it uses less digits than its factorization.

1228349962062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372725 (or 1372499 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 54.

The spelling of 1228349962062 in words is "one trillion, two hundred twenty-eight billion, three hundred forty-nine million, nine hundred sixty-two thousand, sixty-two".