2692469220480 has 1024 divisors, whose sum is σ = 10486203840000. Its totient is φ = 648874229760.

The previous prime is 2692469220457. The next prime is 2692469220499. The reversal of 2692469220480 is 840229642962.

2692469220480 is a `hidden beast` number, since 2 + 69 + 24 + 69 + 2 + 20 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4782360679 + ... + 4782361241.

Almost surely, 2^{2692469220480} is an apocalyptic number.

2692469220480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2692469220480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5243101920000).

2692469220480 is an abundant number, since it is smaller than the sum of its proper divisors (7793734619520).

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

2692469220480 is a wasteful number, since it uses less digits than its factorization.

2692469220480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014 (or 996 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 2692469220480 in words is "two trillion, six hundred ninety-two billion, four hundred sixty-nine million, two hundred twenty thousand, four hundred eighty".