1400715141228 has 96 divisors (see below), whose sum is σ = 3911514909120. Its totient is φ = 430913640960.

The previous prime is 1400715141227. The next prime is 1400715141247. The reversal of 1400715141228 is 8221415170041.

1400715141228 is a `hidden beast` number, since 1 + 40 + 0 + 71 + 514 + 12 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 1400715141192 and 1400715141201.

It is not an unprimeable number, because it can be changed into a prime (1400715141227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8194798 + ... + 8363978.

It is an arithmetic number, because the mean of its divisors is an integer number (40744946970).

Almost surely, 2^{1400715141228} is an apocalyptic number.

1400715141228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1400715141228 is an abundant number, since it is smaller than the sum of its proper divisors (2510799767892).

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

1400715141228 is a wasteful number, since it uses less digits than its factorization.

1400715141228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175104 (or 175096 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The spelling of 1400715141228 in words is "one trillion, four hundred billion, seven hundred fifteen million, one hundred forty-one thousand, two hundred twenty-eight".