4265229477402 has 20 divisors (see below), whose sum is σ = 9557273458986. Its totient is φ = 1421743159080.

The previous prime is 4265229477349. The next prime is 4265229477427. The reversal of 4265229477402 is 2047749225624.

4265229477402 is a `hidden beast` number, since 4 + 2 + 6 + 5 + 229 + 4 + 7 + 7 + 402 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2609578545561 + 1655650931841 = 1615419^2 + 1286721^2 .

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 9 ways as a sum of consecutive naturals, for example, 13164288349 + ... + 13164288672.

Almost surely, 2^{4265229477402} is an apocalyptic number.

4265229477402 is an abundant number, since it is smaller than the sum of its proper divisors (5292043981584).

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

4265229477402 is a wasteful number, since it uses less digits than its factorization.

4265229477402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26328577035 (or 26328577026 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 54.

The spelling of 4265229477402 in words is "four trillion, two hundred sixty-five billion, two hundred twenty-nine million, four hundred seventy-seven thousand, four hundred two".